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

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