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Pulleys for Round Belts - Set Screw Type

MISUMI_Test

Designed to be fastened to shafts by using set screws. The U Groove Type or Trapezoid Groove hard to slip is available.

Part Number

Configured Part Number is shown.

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Part Number

CAD Data download and 3D preview are not available because the part number has not yet been determined.

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Part Number
MBR23-2-H6.35
MBR23-2-H[5-12/1]
MBR23-2-N[8,10]
MBR23-2-NK10
MBR23-2-P6.35
MBR23-2-P[5-12/1]
MBR28-2.5-H6.35
MBR28-2.5-H[5-12/1]
MBR28-2.5-N[8,10]
MBR28-2.5-NK10
MBR28-2.5-P6.35
MBR28-2.5-P[5-12/1]
MBR30-1-H6.35
MBR30-1-H[4-12/1]
MBR30-1-N[8,10]
MBR30-1-NK10
MBR30-1-P6.35
MBR30-1-P[4-12/1]
MBR30-2-H6.35
MBR30-2-H[5-12/1]
MBR30-2-N[8,10]
MBR30-2-NK10
MBR30-2-P6.35
MBR30-2-P[5-12/1]
MBR40-1.5-H6.35
MBR40-1.5-H[5-12/1]
MBR40-1.5-N[8,10]
MBR40-1.5-NK10
MBR40-1.5-P6.35
MBR40-1.5-P[5-12/1]
MBR40-2.5-C10
MBR40-2.5-H6.35
MBR40-2.5-H[5-20/1]
MBR40-2.5-N8
MBR40-2.5-N[8-15/1]
MBR40-2.5-NK10
MBR40-2.5-P6.35
MBR40-2.5-P[5-20/1]
MBR45-2-C10
MBR45-2-H6.35
MBR45-2-H[5-20/1]
MBR45-2-N8
MBR45-2-N[8-15/1]
MBR45-2-NK10
MBR45-2-P6.35
MBR45-2-P[5-20/1]
MBR50-4-C[10,12,15]
MBR50-4-H6.35
MBR50-4-H[5-20/1]
MBR50-4-N8
MBR50-4-N[10-20/1]
MBR50-4-NK10
MBR50-4-P6.35
MBR50-4-P[5-20/1]
MBR58-3-C10
MBR58-3-H6.35
MBR58-3-H[5-20/1]
MBR58-3-N8
MBR58-3-N[8-15/1]
MBR58-3-NK10

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Groove Shape	Applicable Belt Dia. (Ø)	Pitch Circle Dia. P.D.(mm) (Ø)	Pulley Type	Nominal Width W (mm)	Material	Surface Treatment	R (mm)	Belt Radius (mm)	NK	Shaft Bore Specifications (New JIS Keyway Hole + Tap) [N] (mm)	Shaft Bore Specifications (Old JIS Keyway Hole + Tap) [C] (mm)	Shaft Bore Specifications (Round Hole + Tap) [P] (mm)	Shaft Bore Specifications (Round Hole) [H] (mm)
-	1 Piece(s)	5 Day(s)	10	U Groove	4	23	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	-	6.35
-	1 Piece(s)	5 Day(s)	10	U Groove	4	23	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	-	5 ～ 12
-	1 Piece(s)	5 Day(s)	10	U Groove	4	23	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	8 ～ 10	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	23	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	10	-	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	23	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	6.35	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	23	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	5 ～ 12	-
-	1 Piece(s)	5 Day(s)	10	U Groove	5	28	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	-	-	-	6.35
-	1 Piece(s)	5 Day(s)	10	U Groove	5	28	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	-	-	-	5 ～ 12
-	1 Piece(s)	5 Day(s)	10	U Groove	5	28	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	8 ～ 10	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	5	28	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	10	-	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	5	28	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	-	-	6.35	-
-	1 Piece(s)	5 Day(s)	10	U Groove	5	28	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	-	-	5 ～ 12	-
-	1 Piece(s)	5 Day(s)	10	U Groove	2	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	1	-	-	-	-	-	6.35
-	1 Piece(s)	5 Day(s)	10	U Groove	2	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	1	-	-	-	-	-	4 ～ 12
-	1 Piece(s)	5 Day(s)	10	U Groove	2	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	1	-	-	8 ～ 10	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	2	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	1	-	10	-	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	2	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	1	-	-	-	-	6.35	-
-	1 Piece(s)	5 Day(s)	10	U Groove	2	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	1	-	-	-	-	4 ～ 12	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	-	6.35
-	1 Piece(s)	5 Day(s)	10	U Groove	4	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	-	5 ～ 12
-	1 Piece(s)	5 Day(s)	10	U Groove	4	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	8 ～ 10	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	10	-	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	6.35	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	30	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	5 ～ 12	-
-	1 Piece(s)	5 Day(s)	10	U Groove	3	40	Shape B	-	[Steel] S45C Equivalent	Black Oxide	1.5	-	-	-	-	-	6.35
-	1 Piece(s)	5 Day(s)	10	U Groove	3	40	Shape B	-	[Steel] S45C Equivalent	Black Oxide	1.5	-	-	-	-	-	5 ～ 12
-	1 Piece(s)	5 Day(s)	10	U Groove	3	40	Shape B	-	[Steel] S45C Equivalent	Black Oxide	1.5	-	-	8 ～ 10	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	3	40	Shape B	-	[Steel] S45C Equivalent	Black Oxide	1.5	-	10	-	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	3	40	Shape B	-	[Steel] S45C Equivalent	Black Oxide	1.5	-	-	-	-	6.35	-
-	1 Piece(s)	5 Day(s)	10	U Groove	3	40	Shape B	-	[Steel] S45C Equivalent	Black Oxide	1.5	-	-	-	-	5 ～ 12	-
-	1 Piece(s)	5 Day(s)	10	U Groove	5	40	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	-	10	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	5	40	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	-	-	-	6.35
-	1 Piece(s)	5 Day(s)	10	U Groove	5	40	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	-	-	-	5 ～ 20
-	1 Piece(s)	5 Day(s)	10	U Groove	5	40	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	8	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	5	40	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	8 ～ 15	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	5	40	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	10	-	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	5	40	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	-	-	6.35	-
-	1 Piece(s)	5 Day(s)	10	U Groove	5	40	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2.5	-	-	-	-	5 ～ 20	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	45	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	10	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	45	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	-	6.35
-	1 Piece(s)	5 Day(s)	10	U Groove	4	45	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	-	5 ～ 20
-	1 Piece(s)	5 Day(s)	10	U Groove	4	45	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	8	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	45	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	8 ～ 15	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	45	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	10	-	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	45	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	6.35	-
-	1 Piece(s)	5 Day(s)	10	U Groove	4	45	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	2	-	-	-	-	5 ～ 20	-
-	1 Piece(s)	6 Day(s) or more	10	U Groove	8	50	Shape B	-	[Steel] S45C Equivalent	Black Oxide	4	-	-	-	10 ～ 15	-	-
-	1 Piece(s)	6 Day(s) or more	10	U Groove	8	50	Shape B	-	[Steel] S45C Equivalent	Black Oxide	4	-	-	-	-	-	6.35
-	1 Piece(s)	6 Day(s) or more	10	U Groove	8	50	Shape B	-	[Steel] S45C Equivalent	Black Oxide	4	-	-	-	-	-	5 ～ 20
-	1 Piece(s)	6 Day(s) or more	10	U Groove	8	50	Shape B	-	[Steel] S45C Equivalent	Black Oxide	4	-	-	8	-	-	-
-	1 Piece(s)	6 Day(s) or more	10	U Groove	8	50	Shape B	-	[Steel] S45C Equivalent	Black Oxide	4	-	-	10 ～ 20	-	-	-
-	1 Piece(s)	6 Day(s) or more	10	U Groove	8	50	Shape B	-	[Steel] S45C Equivalent	Black Oxide	4	-	10	-	-	-	-
-	1 Piece(s)	6 Day(s) or more	10	U Groove	8	50	Shape B	-	[Steel] S45C Equivalent	Black Oxide	4	-	-	-	-	6.35	-
-	1 Piece(s)	6 Day(s) or more	10	U Groove	8	50	Shape B	-	[Steel] S45C Equivalent	Black Oxide	4	-	-	-	-	5 ～ 20	-
-	1 Piece(s)	5 Day(s)	10	U Groove	6	58	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	3	-	-	-	10	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	6	58	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	3	-	-	-	-	-	6.35
-	1 Piece(s)	5 Day(s)	10	U Groove	6	58	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	3	-	-	-	-	-	5 ～ 20
-	1 Piece(s)	5 Day(s)	10	U Groove	6	58	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	3	-	-	8	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	6	58	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	3	-	-	8 ～ 15	-	-	-
-	1 Piece(s)	5 Day(s)	10	U Groove	6	58	Shape B	-	00017 / [Steel] S45C Equivalent	Black Oxide	3	-	10	-	-	-	-

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Basic Information

Pulley/Idler	Pulley	Number of Grooves	Single	Product Type	Pulley (No Bearing)

Configure

1,939 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Groove Shape
- Trapezoid Groove
- U Groove
Clear
Applicable Belt Dia.(Ø)
2

3

4

5

6

8

10
Clear
Pitch Circle Dia. P.D.(mm)(Ø)
15

18

20

23

28

30

38

40

45

48

50

58

60

75

80

95

100

120

140
Clear
Pulley Type
- Shape A
- Shape B
Clear
Nominal Width W(mm)
2.2

3.3

4.4

5.5

6.6

8.8

11
Clear
Material
- Steel
  - S45C Equivalent
- Aluminum
  - Aluminum Alloy
- SUS304
- 00017
Clear
Surface Treatment
- Not Provided
- Black Oxide
- Electroless Nickel Plating
- Clear Anodize
Clear
R(mm)
1

1.5

2

2.5

3

4

5
Clear
Belt Radius(mm)
- 1
- 1.5
- 2
- 2.5
- 3
- 4
- 5
Clear
NK
10
Clear
Shaft Bore Specifications (New JIS Keyway Hole + Tap) [N](mm)
8

10
[8-20/1mm Unit(s)]
Clear
Shaft Bore Specifications (Old JIS Keyway Hole + Tap) [C](mm)
10

12

15
Clear
Shaft Bore Specifications (Round Hole + Tap) [P](mm)
6.35
[4-20/1mm Unit(s)]
Clear
Shaft Bore Specifications (Round Hole) [H](mm)
6.35
[4-20/1mm Unit(s)]
Clear
type
- MBR
- MBRA
- MBRD
- MBRDA
- MBRDF
- MBRDFA
- MBRDFM
- MBRDM
- MBRDS
- MBRF
- MBRFA
- MBRFM
- MBRM
- MBRS
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

5 Day(s) or Less

6 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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Pulleys for Round Belts - Set Screw Type

Part Number

Basic Information

Configure

Specification/Dimensions

Groove Shape

Applicable Belt Dia.(Ø)

Pitch Circle Dia. P.D.(mm)(Ø)

Pulley Type

Nominal Width W(mm)

Material

Surface Treatment

R(mm)

Belt Radius(mm)

NK

Shaft Bore Specifications (New JIS Keyway Hole + Tap) [N](mm)

Shaft Bore Specifications (Old JIS Keyway Hole + Tap) [C](mm)

Shaft Bore Specifications (Round Hole + Tap) [P](mm)

Shaft Bore Specifications (Round Hole) [H](mm)

type

CAD

Days to Ship

Specify Alterations

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