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For this bearing, needle rollers and a retainer have been incorporated into a solid outer ring such that the outer ring and needle are not separated. Features high rigidity and bearing accuracy can be increased; ideal for applications where high speed, high load and high rotational accuracy are required.
[Features]
· Solid needle roller bearing dimensional accuracy, conformational accuracy and rotation accuracy are specified in JIS B 1514 (rolling bearing precision).
· Products of precision grade JIS0, are manufactured by default but JIS6, JIS5, and JIS4 class products can also be provided for applications that require higher rotational precision; please inquire with NTN.
· The dimensional tolerance of the roller's inscribed circle diameter for the inner ring-less RNA, NKS and MR models corresponds to ISO class F6.
· Refer to the corresponding documentation when choosing axle diameter dimensions and radial clearance.
· Especially high
Japanese Only
Part Number
Configured Part Number is shown.
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Load Direction | Inner Dia. d (Ø) | Outer Dia. D (Ø) | Width B (mm) | Precision (JIS) | Number of Raceway Ring Rows | Size Standards | Retainer Type | Basic Load Rating: Dynamic Load (N) | Sealing Structure | Lubricant | Internal Clearance Symbol | Specifications | Revolution Frequency (rpm) | Series |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 352.50 | 1 Piece(s) | 8 Day(s) or more | - | 85 | 105 | 25 | Grade 0 | Single Row | Metric System | - | 70500 | Brim Type | - | - | - | 3100 | No Inner Wheel | ||
MYR 423.40 | 1 Piece(s) | 4 Day(s) or more | Radial | 85 | 105 | 35 | Grade 0 | Single Row | Metric System | - | 100000 | Brim Type | - | - | - | 3100 | No Inner Wheel | ||
MYR 412.72 | 1 Piece(s) | 8 Day(s) or more | - | 90 | 110 | 25 | Grade 0 | Single Row | Metric System | - | 71500 | Brim Type | - | - | - | 2900 | No Inner Wheel | ||
MYR 494.29 | 1 Piece(s) | 8 Day(s) or more | - | 90 | 110 | 35 | Grade 0 | Single Row | Metric System | - | 104000 | Brim Type | - | - | - | 2900 | No Inner Wheel | ||
MYR 467.28 | 1 Piece(s) | 4 Day(s) or more | Radial | 95 | 115 | 26 | Grade 0 | Single Row | Metric System | - | 74500 | Brim Type | - | - | - | 2800 | No Inner Wheel | ||
MYR 541.56 | 1 Piece(s) | 8 Day(s) or more | - | 95 | 115 | 36 | Grade 0 | Single Row | Metric System | - | 108000 | Brim Type | - | - | - | 2800 | No Inner Wheel | ||
MYR 629.34 | 1 Piece(s) | 4 Day(s) or more | Radial | 100 | 120 | 26 | Grade 0 | Single Row | Metric System | - | 73500 | Brim Type | - | - | - | 2700 | No Inner Wheel | ||
MYR 686.64 | 1 Piece(s) | 8 Day(s) or more | Radial | 100 | 120 | 36 | Grade 0 | - | Metric System | - | 107000 | - | - | CN (Normal Clearance) | - | 2700 | - | ||
MYR 737.37 | 1 Piece(s) | 4 Day(s) or more | Radial | 105 | 125 | 26 | Grade 0 | Single Row | Metric System | - | 76500 | Brim Type | - | - | - | 2500 | No Inner Wheel | ||
MYR 933.19 | 1 Piece(s) | 4 Day(s) or more | Radial | 110 | 130 | 40 | Grade 0 | Single Row | Metric System | - | 129000 | Brim Type | - | - | - | 2400 | No Inner Wheel | ||
MYR 1,189.77 | 1 Piece(s) | 5 Day(s) or more | Radial | 120 | 140 | 40 | Grade 0 | - | Metric System | - | 113000 | - | - | CN (Normal Clearance) | - | 2200 | - | ||
MYR 1,834.61 | 1 Piece(s) | 5 Day(s) or more | - | 155 | 180 | 32 | Grade 0 | Single Row | Metric System | - | 114000 | - | - | - | - | 1700 | No Inner Wheel | ||
MYR 103.67 | 1 Piece(s) | 5 Day(s) or more | - | 24 | 37 | 20 | Grade 0 | Single Row | Metric System | - | 18400 | Brim Type | - | - | - | 17000 | No Inner Wheel | ||
MYR 174.29 | 1 Piece(s) | 3 Day(s) or more | - | 43 | 58 | 22 | Grade 0 | Single Row | Metric System | - | 29100 | - | - | - | - | 9500 | No Inner Wheel | ||
MYR 198.20 | 1 Piece(s) | 4 Day(s) or more | - | 55 | 72 | 22 | Grade 0 | Single Row | Metric System | - | 33500 | - | - | - | - | 7500 | No Inner Wheel | ||
MYR 72.96 | 1 Piece(s) | 8 Day(s) or more | - | 28 | 39 | 17 | Grade 0 | Single Row | Metric System | - | 23200 | Brim Type | - | - | - | 9500 | No Inner Wheel | ||
MYR 86.90 | 1 Piece(s) | 2 Day(s) or more | - | 40 | 52 | 20 | Grade 0 | Single Row | Metric System | - | 31500 | - | - | - | - | 10000 | No Inner Wheel | ||
MYR 87.70 | 1 Piece(s) | 2 Day(s) or more | - | 40 | 52 | 20 | Grade 0 | Single Row | Metric System | - | 31500 | Brim Type | - | - | - | 6500 | No Inner Wheel | ||
MYR 936.57 | 1 Piece(s) | 4 Day(s) or more | - | 40 | 52 | 20 | Grade 4 | Single Row | Metric System | - | 6700 | - | - | - | Clearance adjusting shape | 10000 | No Inner Wheel | ||
MYR 101.66 | 1 Piece(s) | 5 Day(s) or more | - | 28 | 39 | 23 | Grade 0 | Single Row | Metric System | - | 26400 | - | - | - | - | 9500 | No Inner Wheel | ||
MYR 110.87 | 1 Piece(s) | 2 Day(s) or more | - | 32 | 45 | 23 | Grade 0 | Single Row | Metric System | - | 32000 | - | - | - | - | 8500 | No Inner Wheel | ||
MYR 125.47 | 1 Piece(s) | 2 Day(s) or more | - | 40 | 52 | 27 | Grade 0 | Single Row | Metric System | - | 38000 | - | - | - | - | 6500 | No Inner Wheel | ||
MYR 120.08 | 1 Piece(s) | 2 Day(s) or more | - | 28 | 39 | 30 | Grade 0 | Single Row | Metric System | - | 40000 | - | - | - | - | 14000 | No Inner Wheel | ||
MYR 120.88 | 1 Piece(s) | 2 Day(s) or more | - | 28 | 39 | 30 | Grade 0 | Single Row | Metric System | - | 40000 | Brim Type | - | - | - | 9500 | No Inner Wheel | ||
MYR 125.38 | 1 Piece(s) | 2 Day(s) or more | - | 32 | 45 | 30 | Grade 0 | Single Row | Metric System | - | 43000 | - | - | - | - | 13000 | No Inner Wheel | ||
MYR 126.18 | 1 Piece(s) | 2 Day(s) or more | Radial | 32 | 45 | 30 | Grade 0 | Single Row | Metric System | - | 43000 | Brim Type | - | - | - | 8500 | No Inner Wheel | ||
MYR 146.21 | 1 Piece(s) | 5 Day(s) or more | - | 40 | 52 | 36 | Grade 0 | Single Row | Metric System | - | 47500 | - | - | - | - | 10000 | No Inner Wheel | ||
MYR 146.21 | 1 Piece(s) | 4 Day(s) or more | - | 40 | 52 | 36 | Grade 0 | Double Row | Metric System | - | 47500 | Brim Type | - | - | - | 6500 | No Inner Wheel | ||
MYR 622.59 | 1 Piece(s) | 5 Day(s) or more | Radial | 120 | 140 | 30 | Grade 0 | - | Metric System | - | 93500 | - | - | - | - | 2200 | - | ||
MYR 771.13 | 1 Piece(s) | 4 Day(s) or more | - | 130 | 150 | 30 | Grade 0 | Single Row | Metric System | - | 99500 | - | - | - | - | 2100 | No Inner Wheel | ||
MYR 926.44 | 1 Piece(s) | Quote | - | 145 | 165 | 35 | Grade 0 | Single Row | Metric System | - | 118000 | - | - | - | - | 1900 | No Inner Wheel | ||
MYR 1,034.47 | 1 Piece(s) | 5 Day(s) or more | - | 155 | 175 | 35 | Grade 0 | Single Row | Metric System | - | 121000 | - | - | - | - | 1700 | No Inner Wheel | ||
MYR 1,652.30 | 1 Piece(s) | 4 Day(s) or more | Radial | 175 | 200 | 40 | Grade 0 | - | Metric System | - | 160000 | - | - | - | - | 1500 | - | ||
MYR 2,297.14 | 1 Piece(s) | 4 Day(s) or more | - | 195 | 225 | 45 | Grade 0 | Single Row | Metric System | - | 195000 | - | - | - | - | 1400 | No Inner Wheel | ||
MYR 5,082.43 | 1 Piece(s) | 4 Day(s) or more | - | 265 | 300 | 60 | Grade 0 | Single Row | Metric System | - | 260000 | - | - | - | - | 1000 | No Inner Wheel | ||
MYR 6,908.90 | 1 Piece(s) | 5 Day(s) or more | Radial | 285 | 320 | 60 | Grade 0 | Single Row | Metric System | - | 375000 | - | - | - | - | 950 | No Inner Wheel | ||
MYR 10,676.64 | 1 Piece(s) | 5 Day(s) or more | Radial | 330 | 380 | 80 | Grade 0 | Single Row | Metric System | - | 625000 | - | - | - | - | 800 | No Inner Wheel | ||
MYR 54.03 | 1 Piece(s) | 2 Day(s) or more | Radial | 14 | 22 | 13 | Grade 0 | Single Row | Metric System | - | 8600 | - | - | - | - | 24000 | No Inner Wheel | ||
MYR 72.84 | 1 Piece(s) | 2 Day(s) or more | - | 14 | 22 | 13 | Grade 0 | Single Row | Metric System | - | 8600 | Double-sided Seal Type | - | - | - | 16000 | No Inner Wheel | ||
MYR 76.23 | 1 Piece(s) | 3 Day(s) or more | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
MYR 53.23 | 1 Piece(s) | 2 Day(s) or more | - | 14 | 22 | 13 | Grade 0 | Single Row | Metric System | - | 8600 | Brim Type | - | - | - | 16000 | No Inner Wheel | ||
MYR 55.99 | 1 Piece(s) | 2 Day(s) or more | - | 16 | 24 | 13 | Grade 0 | Single Row | Metric System | - | 9550 | - | - | - | - | 23000 | No Inner Wheel | ||
MYR 80.49 | 1 Piece(s) | 2 Day(s) or more | - | 16 | 24 | 13 | Grade 0 | Single Row | Metric System | - | 9550 | Double-sided Seal Type | - | - | - | 15000 | No Inner Wheel | ||
MYR 86.31 | 1 Piece(s) | 6 Day(s) or more | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
MYR 56.79 | 1 Piece(s) | 2 Day(s) or more | - | 16 | 24 | 13 | Grade 0 | Single Row | Metric System | - | 9550 | Brim Type | - | - | - | 15000 | No Inner Wheel | ||
MYR 60.94 | 1 Piece(s) | 2 Day(s) or more | - | 20 | 28 | 13 | Grade 0 | Single Row | Metric System | - | 10300 | - | - | - | - | 20000 | No Inner Wheel | ||
MYR 77.54 | 1 Piece(s) | 6 Day(s) or more | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
MYR 78.13 | 1 Piece(s) | 2 Day(s) or more | - | 20 | 28 | 13 | Grade 0 | Single Row | Metric System | - | 10300 | Double-sided Seal Type | - | - | - | 13000 | No Inner Wheel | ||
MYR 81.29 | 1 Piece(s) | 3 Day(s) or more | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
MYR 60.13 | 1 Piece(s) | 2 Day(s) or more | - | 20 | 28 | 13 | Grade 0 | Single Row | Metric System | - | 10300 | Brim Type | - | - | - | 13000 | No Inner Wheel | ||
MYR 63.73 | 1 Piece(s) | 2 Day(s) or more | Radial | 22 | 30 | 13 | Grade 0 | Single Row | Metric System | - | 11200 | - | - | - | - | 18000 | No Inner Wheel | ||
MYR 92.54 | 1 Piece(s) | 4 Day(s) or more | - | 22 | 30 | 13 | Grade 0 | Single Row | Metric System | - | 11200 | Double-sided Seal Type | 3AS: Albania | - | - | 12000 | No Inner Wheel | ||
MYR 67.91 | 1 Piece(s) | 2 Day(s) or more | - | 22 | 30 | 13 | Grade 0 | Single Row | Metric System | - | 11200 | Brim Type | - | - | - | 12000 | No Inner Wheel | ||
MYR 89.05 | 1 Piece(s) | 5 Day(s) or more | - | 25 | 37 | 17 | Grade 0 | Single Row | Metric System | - | 21300 | One-sided Seal Type | 3AS: Albania | - | - | 11000 | No Inner Wheel | ||
MYR 92.48 | 1 Piece(s) | 2 Day(s) or more | - | 25 | 37 | 17 | Grade 0 | Single Row | Metric System | - | 21300 | Double-sided Seal Type | - | - | - | 11000 | No Inner Wheel | ||
MYR 94.46 | 1 Piece(s) | 3 Day(s) or more | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
MYR 75.72 | 1 Piece(s) | 2 Day(s) or more | - | 30 | 42 | 17 | Grade 0 | Single Row | Metric System | - | 24000 | - | - | - | - | 13000 | No Inner Wheel | ||
MYR 96.70 | 1 Piece(s) | 5 Day(s) or more | - | 30 | 42 | 17 | Grade 0 | Single Row | Metric System | - | 24000 | One-sided Seal Type | 3AS: Albania | - | - | 8500 | No Inner Wheel | ||
MYR 105.59 | 1 Piece(s) | 2 Day(s) or more | - | 30 | 42 | 17 | Grade 0 | Single Row | Metric System | - | 24000 | Double-sided Seal Type | - | - | - | 8500 | No Inner Wheel | ||
MYR 107.29 | 1 Piece(s) | 3 Day(s) or more | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
MYR 74.92 | 1 Piece(s) | 2 Day(s) or more | - | 30 | 42 | 17 | Grade 0 | Single Row | Metric System | - | 24000 | Brim Type | - | - | - | 8500 | No Inner Wheel | ||
MYR 828.53 | 1 Piece(s) | 4 Day(s) or more | - | 30 | 42 | 17 | Grade 4 | Single Row | Metric System | - | 8700 | - | - | - | Clearance adjusting shape | 13000 | No Inner Wheel | ||
MYR 81.89 | 1 Piece(s) | 2 Day(s) or more | Radial | 35 | 47 | 17 | Grade 0 | Single Row | Metric System | - | 25500 | - | - | - | - | 11000 | No Inner Wheel | ||
MYR 106.42 | 1 Piece(s) | 5 Day(s) or more | - | 35 | 47 | 17 | Grade 0 | Single Row | Metric System | - | 25500 | One-sided Seal Type | 3AS: Albania | - | - | 7500 | No Inner Wheel | ||
MYR 119.30 | 1 Piece(s) | 8 Day(s) or more | Radial | 35 | 47 | 17 | Grade 0 | - | Metric System | - | 25500 | Double-sided Seal Type | - | - | - | 7500 | - | ||
MYR 123.50 | 1 Piece(s) | 8 Day(s) or more | - | 35 | 47 | 17 | Grade 0 | Single Row | Metric System | - | 25500 | Double-sided Seal Type | 3AS: Albania | - | - | 7500 | No Inner Wheel | ||
MYR 82.69 | 1 Piece(s) | 2 Day(s) or more | - | 35 | 47 | 17 | Grade 0 | Single Row | Metric System | - | 25500 | Brim Type | - | - | - | 7500 | No Inner Wheel | ||
MYR 90.87 | 1 Piece(s) | 2 Day(s) or more | - | 42 | 55 | 20 | Grade 0 | Single Row | Metric System | - | 32000 | - | - | - | - | 9500 | No Inner Wheel | ||
MYR 115.16 | 1 Piece(s) | 5 Day(s) or more | - | 42 | 55 | 20 | Grade 0 | Single Row | Metric System | - | 32000 | One-sided Seal Type | 3AS: Albania | - | - | 6500 | No Inner Wheel | ||
MYR 135.70 | 1 Piece(s) | 8 Day(s) or more | - | 42 | 55 | 20 | Grade 0 | Single Row | Metric System | - | 32000 | Double-sided Seal Type | 3AS: Albania | - | - | 6500 | No Inner Wheel | ||
MYR 91.67 | 1 Piece(s) | 2 Day(s) or more | - | 42 | 55 | 20 | Grade 0 | Single Row | Metric System | - | 32000 | Brim Type | - | - | - | 6500 | No Inner Wheel | ||
MYR 106.72 | 1 Piece(s) | 2 Day(s) or more | - | 48 | 62 | 22 | Grade 0 | Single Row | Metric System | - | 43500 | - | - | - | - | 8500 | No Inner Wheel | ||
MYR 147.89 | 1 Piece(s) | 8 Day(s) or more | - | 48 | 62 | 22 | Grade 0 | Single Row | Metric System | - | 43500 | Double-sided Seal Type | 3AS: Albania | - | - | 5500 | No Inner Wheel | ||
MYR 107.52 | 1 Piece(s) | 2 Day(s) or more | Radial | 48 | 62 | 22 | Grade 0 | Single Row | Metric System | - | 43500 | Brim Type | - | - | - | 5500 | No Inner Wheel | ||
MYR 160.70 | 1 Piece(s) | 8 Day(s) or more | - | 52 | 68 | 22 | Grade 0 | Single Row | Metric System | - | 28600 | Double-sided Seal Type | 3AS: Albania | - | - | 3800 | No Inner Wheel | ||
MYR 139.85 | 1 Piece(s) | 8 Day(s) or more | - | 52 | 68 | 22 | Grade 0 | Single Row | Metric System | - | 46000 | Brim Type | - | - | - | 5000 | No Inner Wheel | ||
MYR 1,157.86 | 1 Piece(s) | 5 Day(s) or more | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
MYR 129.78 | 1 Piece(s) | 2 Day(s) or more | Radial | 58 | 72 | 22 | Grade 0 | Single Row | Metric System | - | 30500 | - | - | - | - | 3400 | No Inner Wheel | ||
MYR 130.58 | 1 Piece(s) | 2 Day(s) or more | - | 58 | 72 | 22 | Grade 0 | Single Row | Metric System | - | 48000 | Brim Type | - | - | - | 4700 | No Inner Wheel | ||
MYR 158.79 | 1 Piece(s) | 2 Day(s) or more | - | 63 | 80 | 25 | Grade 0 | Single Row | Metric System | - | 58500 | - | - | - | - | 6500 | No Inner Wheel | ||
MYR 159.60 | 1 Piece(s) | 2 Day(s) or more | Radial | 63 | 80 | 25 | Grade 0 | Single Row | Metric System | - | 58500 | Brim Type | - | - | - | 4300 | No Inner Wheel | ||
MYR 203.11 | 1 Piece(s) | 2 Day(s) or more | - | 68 | 85 | 25 | Grade 0 | Single Row | Metric System | - | 61500 | - | - | - | - | 6000 | No Inner Wheel | ||
MYR 203.92 | 1 Piece(s) | 2 Day(s) or more | - | 68 | 85 | 25 | Grade 0 | Single Row | Metric System | - | 61500 | Brim Type | - | - | - | 4000 | No Inner Wheel | ||
MYR 244.20 | 1 Piece(s) | 8 Day(s) or more | - | 72 | 90 | 25 | Grade 0 | Single Row | Metric System | - | 62500 | - | - | - | - | 5500 | No Inner Wheel | ||
MYR 245.00 | 1 Piece(s) | 5 Day(s) or more | - | 72 | 90 | 25 | Grade 0 | Single Row | Metric System | - | 62500 | Brim Type | - | - | - | 3700 | No Inner Wheel | ||
MYR 289.62 | 1 Piece(s) | 2 Day(s) or more | - | 80 | 100 | 30 | Grade 0 | Single Row | Metric System | - | 85500 | - | - | - | - | 5000 | No Inner Wheel | ||
MYR 290.41 | 1 Piece(s) | 2 Day(s) or more | Radial | 80 | 100 | 30 | Grade 0 | Single Row | Metric System | - | 85500 | Brim Type | - | - | - | 3300 | No Inner Wheel | ||
MYR 315.70 | 1 Piece(s) | 5 Day(s) or more | Radial | 85 | 105 | 30 | Grade 0 | Single Row | Metric System | - | 87000 | - | - | - | - | 4700 | No Inner Wheel | ||
MYR 375.85 | 1 Piece(s) | 4 Day(s) or more | Radial | 85 | 105 | 30 | Grade 0 | Single Row | Metric System | - | 87000 | Brim Type | - | - | - | 3100 | No Inner Wheel | ||
MYR 337.30 | 1 Piece(s) | 8 Day(s) or more | - | 90 | 110 | 30 | Grade 0 | Single Row | Metric System | - | 90500 | - | - | - | - | 4400 | No Inner Wheel |
Loading...
| Raceway Ring Shape | Needle Roller | Outer Ring | With Outer Ring | Inner/Outer Ring Material | Steel |
|---|---|---|---|---|---|
| Specifications/Environment | Standard | Rolling Element Material | Steel | Outer Ring Type | Flat |




IKO
Standard Price : MYR 94.90-
Days to Ship : 4 Day(s) or more








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