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

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