YCR-12

YCR Series Yoke Roller

Item #101738801

Auto Replenish

each One-time purchase

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Product Details

Best used for high radial loads and where the bearing rolling motion occurs on the outer diameter surface
Made from premium high carbon, high chromium steel
Uses a full complement of greased rollers that offer maximum radial load capacity
Available with a crowned outside diameter (YCRSC inch series) and seals (YCRS inch series) for the inch product
Available with a standard crowned outside diameter (without the .DZ), shields ("ZZ" for STO, RSTO and NUTR series) or seals (.2RS for NA2200 series) for the metric product
RSTO metric series requires a hardened and machined shaft/stud, no inner ring included

Specifications

Rolling Element	Needle Roller
Shaft Diameter - Press Fit [Min]	0.2501 in
Component	Assembly
Self Aligning	No
Precision Class	P0
Enclosure	Unsealed
Overall Width Tolerance [Min]	0.5525 in
Roller Dia.	0.750 in
Relubricatable	No
Dynamic Capacity	2250 lbf
Relubrication Feature	No
Inside Diameter Tolerance [Max]	0.2502 in
Outer Ring Width	0.5 in, 12.7 mm
Roller Width	1/2 in
O.D.	0.75 in, 19.05 mm
I.D.	0.250 in
Inner Ring Width	0.56 in, 14.29 mm
Inside Diameter Tolerance [Min]	0.2496 in
Limiting Speed	3900 rpm
Working Load	2000 lbf
No. of Rows	Single
Series	YCR
Inch/Metric	Inch
Overall Width	0.5625 in
Roller Type	Cylindrical
Operating Temperature [Max]	230 ˚F
Clamping Dia.	1/2 in
Material	Steel
Shaft Diameter - Press Fit [Max]	0.2505 in
Shaft Diameter - Slip Fit [Max]	0.2497 in
Operating Temperature [Min]	-22 ˚F
Speed (Max) Grease	3900 rpm
Bore Type	Round
Shaft Diameter - Slip Fit [Min]	0.2493 in
O.D. Type	Straight
Overall Width Tolerance [Max]	0.5675 in
Bearing Type	Full Compliment Needle Rollers
Lubricant	Grease
Weight	0.008 LB
EAN or UPC	605790193613