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