RCB-081214-FS

Single Row Steel Needle Roller Bearing

Item #101736064

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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

Bearing Design	Roller Clutch
Bearing Material	1014 Steel
Static Load Rating	6.49 kN
Mounting Method	Press Fit
Lubricant	Rust Preventative
Operating Temperature [Max]	230 ˚F
O.D. Type	Straight
Bore Type	Round Bore, Inch Type
Cage Material	Nylon
Speed (Max) Oil	17000 rpm
Outer Ring Width	0.88 in, 22.23 mm
Precision Class	ABEC 1
Shaft Dia. [Min]	0.4995 in
I.D.	1/2 in
Relubricatable	No
Housing Bore [Min]	0.7495 in
Series	RCB
Operating Temperature [Min]	-22 ˚F
Shaft Dia. [Max]	0.5 in
Enclosure	Open
Precision Ground	Yes
Working Load	720 lbf
Capacity	Standard Capacity
Component	Assembly
Oil Hole	w/o Oil Hole
End Type	Open End
Radial Internal Clearance Specification	N/A
Housing Bore [Max]	0.7505 in
Cage Type	Window
Relubrication Feature	No
No. of Rows	3
Origin	Roller Clutches
Clamp Torque	73.6 lbf
Overall Width	0.88 in, 22.23 mm
Self Aligning	No
Dynamic Load Rating	7.12 kN
Radial Internal Clearance	N/A
Rolling Element	Roller
Housing Shoulder Diameter	1.1 in
O.D.	0.75 in
Tolerance	Iso Class 0 (RBEC 1)
Weight	0.005 LB
EAN or UPC	605790205729