RC-121610-FS

Single Row Steel Needle Roller Bearing

Item #101670192

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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

O.D.	1 in, 25.41 mm
Operating Temperature [Max]	230 ˚F
Mounting Method	Press Fit
Cage Type	Window
Oil Hole	w/o Oil Hole
Operating Temperature [Min]	-22 ˚F
Precision Ground	Yes
Radial Internal Clearance	N/A
Housing Bore [Min]	0.9995 in
Component	Assembly
Bearing Material	1014 Steel
Tolerance	Iso Class 0 (RBEC 1)
Cage Material	Polymer
Speed (Max) Oil	12000 rpm
Rolling Element	Roller
I.D.	0.75 in, 19.06 mm
Bore Type	Round
Overall Width	0.63 in, 15.88 mm
Series	RC
Housing Shoulder Diameter	1.4 in
Enclosure	Open
Precision Class	ABEC 1
O.D. Type	Straight
No. of Rows	Single
Outer Ring Width	0.63 in, 15.88 mm
Clamp Torque	196 lbf
Radial Internal Clearance Specification	N/A
Self Aligning	No
Shaft Dia. [Min]	0.7495 in
Relubrication Feature	No
Bearing Design	Roller Clutch
Lubricant	Rust Preventative
End Type	Open End
Housing Bore [Max]	1.0005 in
Origin	Roller Clutches
Relubricatable	No
Shaft Dia. [Max]	0.75 in
Capacity	Standard Capacity
Weight	0.005 LB
EAN or UPC	605790188510