RC-02

Single Row Steel Needle Roller Bearing

Item #101644362

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Product Details

Transmits torque between the shaft and the housing in one direction, and allows free overrun in the opposite direction. The patented design utilizes the same low profile and radial section as drawn cup needle roller bearings. The units are compact, light in weight, and operate directly on a hardened shaft.

-FS" in the suffix for the RC and RCB call out stainless steel springs and are capable of higher operating temperatures and significantly higher engagements per minute
A polymer spring is standard for the RC and RCB
A stainless steel spring is standard for the FC, FCS, FCL, FCB and FCBL
A hardened and machined shaft or an "IR" Inner Ring is required for optimal performance
A press fit into the housing is required

Specifications

Relubricatable	No
Operating Temperature [Max]	230 ˚F
Cage Type	Window
Speed (Max) Oil	34000 rpm
Outer Ring Width	0.25 in, 6.35 mm
Shaft Dia. [Max]	0.125 in
No. of Rows	Single
Housing Bore [Min]	0.2812 in
Capacity	Standard Capacity
I.D.	0.13 in, 3.2 mm
Housing Bore [Max]	0.2817 in
End Type	Open End
Radial Internal Clearance Specification	N/A
Oil Hole	w/o Oil Hole
Radial Internal Clearance	N/A
Overall Width	0.25 in, 6.35 mm
Bearing Material	1014 Steel
O.D.	0.28 in, 7.16 mm
Component	Assembly
O.D. Type	Straight
Tolerance	Iso Class 0 (RBEC 1)
Enclosure	Open
Mounting Method	Press Fit
Precision Class	ABEC 1
Origin	Roller Clutches
Series	RC
Precision Ground	Yes
Shaft Dia. [Min]	0.1247 in
Clamp Torque	2.86 lbf
Lubricant	Rust Preventative
Cage Material	Polymer
Housing Shoulder Diameter	0.44 in
Bearing Design	Roller Clutch
Operating Temperature [Min]	-22 ˚F
Bore Type	Round
Relubrication Feature	No
Rolling Element	Roller
Self Aligning	No
Weight	0.25 LB
EAN or UPC	605790214158