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

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