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

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