Needle Non Thrust Roller Bearings

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The most economical type of needle roller bearing is a full-complement of loose needle rollers assembled directly between a hardened and ground shaft and housing. Generally, hardened end washers provide axial location. This type appears in many applications such as those where a hardened and ground gear bore serves as the outer raceway.

When application requirements are met and assembly is not difficult, a full complement of rollers forms a bearing of small cross section and high load capacity. It is the lowest-cost rolling bearing per pound of capacity, and is of particular advantage where production rates justify automated assembly equipment.

Needle rollers come in several end configurations. Controlled contours have also been developed to reduce roller-end stress concentrations from misalignment or deflection of one or both raceways under load. Controlled contour refinement brings more uniform stress distribution and optimum bearing performance.

0.984 Inch | 25 Millimeter x 1.142 Inch | 29 Millimeter x 1.201 Inch | 30.5 Millimeter IKO IRT2530 Needle Non Thrust Roller Bearings

2 2.688 Inch | 68.275
ASAHI BEARINGS 11.8 Inch | 300 Mill

1.102 Inch | 28 Millimeter x 1.26 Inch | 32 Millimeter x 1.201 Inch | 30.5 Millimeter IKO IRT2830 Needle Non Thrust Roller Bearings

130MM Bore; 295.28MM Yes
5.118 Inch | 130 Mil Metric

0.394 Inch | 10 Millimeter x 0.591 Inch | 15 Millimeter x 0.492 Inch | 12.5 Millimeter IKO IRT1012-1 Needle Non Thrust Roller Bearings

ASAHI BEARINGS 2 Bolt Flange Block
Yes N/A

0.563 Inch | 14.3 Millimeter x 0.813 Inch | 20.65 Millimeter x 1.015 Inch | 25.781 Millimeter IKO IRB916 Needle Non Thrust Roller Bearings

22217 11.31 Inch | 287.274
V Lock TIMKEN

0.984 Inch | 25 Millimeter x 1.142 Inch | 29 Millimeter x 0.807 Inch | 20.5 Millimeter IKO IRT2520 Needle Non Thrust Roller Bearings

0644075187121 Tapered
B04334 8482.20.00.00

0.984 Inch | 25 Millimeter x 1.181 Inch | 30 Millimeter x 0.61 Inch | 15.5 Millimeter IKO IRT2515-1 Needle Non Thrust Roller Bearings

Bearing Non Precision
0.5 Inch | 12.7 Mill Inch
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