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

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