RC-040708

Single Row Steel Needle Roller Bearing

Item #101714890

Auto Replenish

each One-time purchase

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

Oil Hole	w/o Oil Hole
Mounting Method	Press Fit
Origin	Roller Clutches
Bore Type	Round Bore, Inch Type
Shaft Dia. [Max]	0.25 in
Speed (Max) Oil	20000 rpm
End Type	Open End
Cage Material	Plastic
Self Aligning	No
Capacity	Standard Capacity
Housing Shoulder Diameter	0.62 in
Operating Temperature [Min]	-22 ˚F
I.D.	1/4 in
Lubricant	Rust Preventative
Cage Type	Window
Outer Ring Width	0.5 in, 12.7 mm
No. of Rows	1
Housing Bore [Min]	0.437 in
Relubricatable	No
O.D. Type	Straight
Tolerance	Iso Class 0 (RBEC 1)
Radial Internal Clearance Specification	N/A
Series	RC
Bearing Material	1014 Steel
Radial Internal Clearance	N/A
Shaft Dia. [Min]	0.2495 in
Housing Bore [Max]	0.438 in
Clamp Torque	17.2 lbf
Enclosure	Open
Bearing Design	Roller Clutch
Precision Ground	Yes
Relubrication Feature	No
O.D.	0.4375 in
Precision Class	ABEC 1
Rolling Element	Roller
Overall Width	0.5 in, 12.7 mm
Component	Assembly
Operating Temperature [Max]	230 ˚F
Weight	0.002 LB
EAN or UPC	605790218538