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

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