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Bearing Units

MISUMI offers a wide range of in-stock bearings ranging from φ5 mm to φ380 mm, including the standard cast iron pillow type, to help you find the ideal bearing unit.
Price and delivery date can be checked with a single click. Feel free to compare with other companies.

[Bearing Unit Details]
Bearing units can be roughly divided into cast iron and steel plate. Standard types are made of cast iron, and special types are made of spherical graphite cast iron, rolled steel material for general structure, stainless cast steel, resin bearing box, etc. As the applicable fields of the bearing unit expand rapidly, MISUMI has developed a lineup that can meet the demands of various formats and performance.

Search by specifying the lower class category

12 items

: 30; 45; 60

Days to Ship	All Same day 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less

Insert Bearing with Set Screws and Cylindrical Hole Shape, UC Shape

ASAHI SEIKO

[Features]
· Spherical outer diameter surface for alignment function. Two-layer sealed bearing that fixes to the shaft on one side of the wide inner ring with two hex socket head set screws.

Standard Price:	SGD 12.08-
Days to Ship:	3 Day(s) or more

Cast Iron Square-Flanged Unit With Spigot Joint UCFS

NIPPON PILLOW BLOCK

Bearing unit that combines a bearing with a bearing box with a square flange and a spigot joint on the mounting surface

CAD ：: 2D / 3D

Standard Price:	SGD 252.42
Days to Ship:	9 Day(s) or more

Insert Bearing RB

NIPPON PILLOW BLOCK

ER-type bearing with the oil supply mechanism and stopping ring removed.
Grease-sealed deep-groove ball bearing with an outer ring that has a cylindrical outer diameter surface and an inner ring that has cylindrical holes with set screws included.

CAD ：: 2D / 3D

Standard Price:	SGD 12.96-
Days to Ship:	3 Day(s) or more

Cast Iron Cartridge Shape

NTN

[Features]
·The outer circumference of the housing is cylindrical and finished to an accuracy of h7, and the bearing outer diameter and the housing inner diameter are spherical so that the entire unit has aligning capability and move freely in the axial direction.
·Therefore, it is used in the non-locating bearing when the shaft is long enough to allow the expansion and contraction of the shaft caused by temperature difference to escape.
·The mounting to the shaft is an adapter system, which is suitable for locations with vibration.

CAD ：: 2D / 3D

Standard Price:	SGD 21.38-
Days to Ship:	3 Day(s) or more

Insert Bearing UC

NIPPON PILLOW BLOCK

Grease-sealed deep-groove ball bearing with an outer ring that has a spherical outer diameter surface fitted with an oil supply mechanism, as well as a wide inner ring that has cylindrical holes with set screws included.

Days to Ship: 3 Day(s) or more

Days to Ship:	3 Day(s) or more

Insert Bearing UK

NIPPON PILLOW BLOCK

Grease-sealed deep groove ball bearing with an outer ring which has a spherical outer diameter surface with an oil supply mechanism installed, as well as a taper hole ring.

Standard Price:	SGD 10.22-
Days to Ship:	3 Day(s) or more

Cast Iron Diamond Flange Mount Unit, UKFL, Tapered Hole

NIPPON PILLOW BLOCK

This bearing unit combines a bearing and a bearing box with a diamond-shaped flange. *Adapter sold separately. Please confirm the compatible adapters in our catalog.

Standard Price:	SGD 34.90
Days to Ship:	6 Day(s) or more

Hanger Shaped Unit with Set Screws and Cylindrical Hole Shape, UCECH

ASAHI SEIKO

[Features]
· The bearing box is fitted with screw holes for pipes, and designed to hang down from steel pipes mounted to conveyors. For this reason, it is appropriate for use as a bearing for screw conveyor hangers.

Standard Price:	SGD 27.80-
Days to Ship:	8 Day(s) or more

Insert Bearing SB

NIPPON PILLOW BLOCK

The SB type bearing is an oil free grease-sealed deep-groove ball bearing with an outer ring that has a spherical surface on the outer diameter and a wide inner ring that has cylindrical holes with set screws included.

A lightweight bearing suitable for use with light to normal loads, that can be easily and securely attached to the shaft using the 2 inner ring set screws with a 120° interval.

Standard Price:	SGD 10.52-
Days to Ship:	3 Day(s) or more

Cast Iron Hanger Shape

NTN

The shaft and vertical direction cross-sectional area are extremely small, and the product is designed to be suitable as an intermediary bearing for use with screw conveyors. As a result, it can be used hanging down with pipe or other material mounted in the single-position screw hole.

CAD ：: 2D / 3D

Standard Price:	SGD 33.70-
Days to Ship:	3 Day(s) or more

Insert Bearing ER

NIPPON PILLOW BLOCK

Grease-sealed deep-groove ball bearing with an outer ring that has a cylindrical outer diameter surface fitted with an oil supply mechanism and a stopper ring, as well as a wide inner ring that has cylindrical holes with set screws included

CAD ：: 2D / 3D

Standard Price:	SGD 15.08-
Days to Ship:	3 Day(s) or more

Insert Bearing, Stainless Steel Series with Set Screws, Cylindrical Hole Shape, MUC

ASAHI SEIKO

[Features]
· Although the size is identical to the UC shape, the outer ring, inner ring, ball, slinger, and set screws are all made of stainless steel.

Standard Price:	SGD 57.66
Days to Ship:	3 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Shaft Bore Dia. d(Ø)
Bearing Unit, Type
Unit Body Material
Type of Pillow Blocks
Unit, Type
Bearing Inner Dia. Shape
Rolling Element Material
Surface Treatment
Specifications/Environment


Brand	ASAHI SEIKO	NIPPON PILLOW BLOCK	NIPPON PILLOW BLOCK	NTN	NIPPON PILLOW BLOCK	NIPPON PILLOW BLOCK	NIPPON PILLOW BLOCK	ASAHI SEIKO	NIPPON PILLOW BLOCK	NTN	NIPPON PILLOW BLOCK	ASAHI SEIKO
Product Series	Insert Bearing with Set Screws and Cylindrical Hole Shape, UC Shape	Cast Iron Square-Flanged Unit With Spigot Joint UCFS	Insert Bearing RB	Cast Iron Cartridge Shape	Insert Bearing UC	Insert Bearing UK	Cast Iron Diamond Flange Mount Unit, UKFL, Tapered Hole	Hanger Shaped Unit with Set Screws and Cylindrical Hole Shape, UCECH	Insert Bearing SB	Cast Iron Hanger Shape	Insert Bearing ER	Insert Bearing, Stainless Steel Series with Set Screws, Cylindrical Hole Shape, MUC
CAD		2D / 3D	2D / 3D	2D / 3D						2D / 3D	2D / 3D
Days to Ship	3 Day(s) or more	9 Day(s) or more	3 Day(s) or more	3 Day(s) or more	3 Day(s) or more	3 Day(s) or more	6 Day(s) or more	8 Day(s) or more	3 Day(s) or more	3 Day(s) or more	3 Day(s) or more	3 Day(s) or more
Shaft Bore Dia. d(Ø)	15 ～ 70	70	30	20 ～ 120	1-1/4 ～ 85	20 ～ 70	20	12 ～ 50	12 ～ 40	17 ～ 50	25	20
Bearing Unit, Type	Others	Others	Others	Others	Others	Others	Others	Others	Others	Others	Others	Others
Unit Body Material	Cast Iron	Cast Iron	-	Cast Iron	-	-	Cast Iron	Cast Iron	-	Cast Iron	-	Stainless Steel
Type of Pillow Blocks	Standard	-	-	-	-	-	-	Standard	-	-	-	Standard
Unit, Type	Bearing Unit	Bearing Unit	Bearing Unit	Bearing Unit	Bearing Unit	Bearing Unit	Bearing Unit	Bearing Unit	Bearing Unit	Bearing Unit	Bearing Unit	Bearing Unit
Bearing Inner Dia. Shape	Cylindrical Hole, Set Screw	Cylindrical Hole, Set Screw	Cylindrical Hole, Set Screw	Cylindrical Hole, Set Screw	Cylindrical Hole, Set Screw	Taper Hole, Adapter	Taper Hole, Adapter	Cylindrical Hole, Set Screw	Cylindrical Hole, Set Screw	Cylindrical Hole, Set Screw	Cylindrical Hole, Set Screw	Cylindrical Hole, Set Screw
Rolling Element Material	Stainless Steel	Steel	Steel	Steel	Steel / Stainless Steel	Steel	Steel	Stainless Steel	Steel	Steel	Steel	Stainless Steel
Surface Treatment	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Specifications/Environment	-	-	-	Heat Resistance	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Shaft Bore Dia. d(Ø)
1-1/4

6

8

10

12

12.7

15

15.875

17

19.05

20

22.225

25

25.4

28.575

30

31.75

34.925

35

38.1

40

41.275

44.45

45

47.625

50

50.8

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

140
Drawing

Clear

Bearing Unit, Type
- Pillow Type
- Square Flanged
- Round Flanged
- Diamond Shape Flanged
- Take-Up
- Deformed Diamond-Shaped Flange Type
- Others
Larger Image

Clear

Unit Body Material
- Cast Iron
- Stainless Steel
- Steel Plate
- Structural Steel
- Others
- Steel
- Zinc Alloy Die-Cast
Clear

Type of Pillow Blocks
- Standard
- Thick
- High Center
- Narrow Width
- Lightweight
Images

Clear

Unit, Type
- Bearing Unit
- Plummer Block
- Framed Bearing Unit
- Others
Larger Image

Clear

Bearing Inner Dia. Shape
- Cylindrical Hole
- Cylindrical Hole, Set Screw
- Cylindrical Hole, Eccentric Collar
- Taper Hole, Adapter
- Others
Images

Clear