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

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