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

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