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

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