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

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