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Shell-Style Needle Roller Bearing (HMK3025)

Shell-Style Needle Roller Bearing HMK3025

[Features]
· Bearing includes a needle roller and cage installed following formation of an outer ring from a thin steel plate via precision drawing and surface curing of the corresponding raceway. (For model numbers with "M" in the suffix symbol, curing is performed after installation).
· Allows for space and cost savings and has the lowest section height of any bearing which includes an outer ring.
· Generally, designs which use the axis as a raceway directly do not include an inner ring.
· Structured so that the outer ring needle roller and the retainer do not separate, and handling is simplified as the bearing is only press-fixed to a rigid housing and no stop ring for performing fixing in the axial direction is required.

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Part Number

Configured Part Number is shown.

HMK3025

Part Number
HMK3025
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipLoad Direction Inner Dia. d
(Ø)
Outer Dia. D
(Ø)
Width B
(mm)
Number of Raceway Ring Rows Size Standards Retainer Type Basic Load Rating: Dynamic Load
(N)
Sealing Structure Lubricant Format symbol Holder Symbol Specifications Revolution Frequency
(rpm)
Series Case hardening (outer ring only) Outer ring oil hole Premium shell bearing Post-assembly heat treatment (pre-bent type)

MYR 47.85

1 Piece(s) 2 Day(s) or more Radial304025Single RowMetric System-31000NANAHMK-Open End5500Heavy LoadNANANANA

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Basic Information

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

Please check the type/dimensions/specifications of the part HMK3025 in the Shell-Style Needle Roller Bearing series.

Products like this...

Part Number
7E-HMK3220
7E-HMK3230
7E-HMK4020
HMK3026LL/3AS
HMK3030
HMK3031LL/3AS
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipLoad Direction Inner Dia. d
(Ø)
Outer Dia. D
(Ø)
Width B
(mm)
Number of Raceway Ring Rows Size Standards Retainer Type Basic Load Rating: Dynamic Load
(N)
Sealing Structure Lubricant Format symbol Holder Symbol Specifications Revolution Frequency
(rpm)
Series Case hardening (outer ring only) Outer ring oil hole Premium shell bearing Post-assembly heat treatment (pre-bent type)

MYR 48.77

1 Piece(s) 8 Day(s) or more Radial324220Single RowMetric System-27500NANAHMK-Open End5000Heavy LoadCase hardeningNANANA

MYR 52.70

1 Piece(s) 8 Day(s) or more Radial324230Single RowMetric System-41500NANAHMK-Open End5000Heavy LoadCase hardeningNANANA

MYR 60.81

1 Piece(s) 8 Day(s) or more Radial405020Single RowMetric System-32500NANAHMK-Open End4000Heavy LoadCase hardeningNANANA

MYR 56.42

1 Piece(s) 5 Day(s) or more Radial304026Single RowMetric System-24200Double-sided Seal TypeAvailableHMK-Open End Double-sided Seal5500Heavy LoadNANANANA

MYR 50.01

1 Piece(s) 2 Day(s) or more Radial304030Single RowMetric System-36000NANAHMK-Open End5500Heavy LoadNANANANA

MYR 61.18

1 Piece(s) 5 Day(s) or more Radial304031Single RowMetric System-31000Double-sided Seal TypeAvailableHMK-Open End Double-sided Seal5500Heavy LoadNANANANA

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