RCB-121616-FS

Single Row Steel Needle Roller Bearing

Item #101786189

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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

Housing Bore [Max]	1.0005 in
Overall Width	1 in, 25.4 mm
Cage Material	Nylon
Clamp Torque	196 lbf
Oil Hole	w/o Oil Hole
Rolling Element	Roller
Shaft Dia. [Min]	0.7495 in
Precision Class	ABEC 1
End Type	Open End
Enclosure	Open
Capacity	Standard Capacity
Bearing Material	1014 Steel
O.D.	1 in
Bearing Design	Roller Clutch
Housing Shoulder Diameter	1.4 in
Bore Type	Round Bore, Inch Type
No. of Rows	3
Cage Type	Window
Radial Internal Clearance	N/A
Operating Temperature [Min]	-22 ˚F
Shaft Dia. [Max]	0.75 in
Static Load Rating	9.79 kN
Speed (Max) Oil	12000 rpm
Mounting Method	Press Fit
Series	RCB
Housing Bore [Min]	0.9995 in
Relubrication Feature	No
Tolerance	Iso Class 0 (RBEC 1)
Lubricant	Rust Preventative
Outer Ring Width	1 in, 25.4 mm
Dynamic Load Rating	8.9 kN
Origin	Roller Clutches
Self Aligning	No
Component	Assembly
I.D.	3/4 in
O.D. Type	Straight
Operating Temperature [Max]	230 ˚F
Radial Internal Clearance Specification	N/A
Working Load	1030 lbf
Relubricatable	No
Precision Ground	Yes
Weight	0.007 LB
EAN or UPC	605790188534