RC-081208

Single Row Steel Needle Roller Bearing

Item #101713463

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each One-time purchase

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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

Cage Type	Window
Overall Width	0.5 in, 12.7 mm
Bearing Design	Roller Clutch
Bore Type	Round Bore, Inch Type
Outer Ring Width	0.5 in, 12.7 mm
Self Aligning	No
Relubricatable	No
Capacity	Standard Capacity
Operating Temperature [Min]	-22 ˚F
Housing Shoulder Diameter	1.1 in
No. of Rows	1
Oil Hole	w/o Oil Hole
Component	Assembly
Origin	Roller Clutches
Enclosure	Open
Shaft Dia. [Max]	0.5 in
Series	RC
Mounting Method	Press Fit
Cage Material	Plastic
Clamp Torque	73.6 lbf
I.D.	1/2 in
Housing Bore [Max]	0.7505 in
End Type	Open End
Radial Internal Clearance Specification	N/A
Tolerance	Iso Class 0 (RBEC 1)
Precision Class	ABEC 1
O.D.	0.75 in
O.D. Type	Straight
Rolling Element	Roller
Operating Temperature [Max]	230 ˚F
Housing Bore [Min]	0.7495 in
Speed (Max) Oil	17000 rpm
Lubricant	Rust Preventative
Precision Ground	Yes
Relubrication Feature	No
Shaft Dia. [Min]	0.4995 in
Bearing Material	1014 Steel
Radial Internal Clearance	N/A
Weight	0.003 LB
EAN or UPC	605790214165