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