YCR-18

YCR Series Yoke Roller

Item #101712773

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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

O.D. Type	Straight
Inside Diameter Tolerance [Min]	0.3121 in
Dynamic Capacity	2840 lbf
I.D.	5/16 in
Shaft Diameter - Press Fit [Max]	0.313 in
Lubricant	Grease
Speed (Max) Grease	3000 rpm
Limiting Speed	3000 rpm
Shaft Diameter - Slip Fit [Max]	0.3122 in
Shaft Diameter - Slip Fit [Min]	0.3118 in
Relubricatable	No
Roller Type	Straight
No. of Rows	Single
Series	YCR
O.D.	1.13 in, 28.58 mm
Shaft Diameter - Press Fit [Min]	0.3126 in
Bore Type	Round
Self Aligning	No
Enclosure	Unsealed
Rolling Element	Needle Roller
Inner Ring Width	0.69 in, 17.46 mm
Overall Width	11/16 in
Overall Width Tolerance [Min]	0.6775 in
Roller Dia.	1 1/8 in
Material	Steel
Component	Assembly
Operating Temperature [Min]	-22 ˚F
Relubrication Feature	No
Working Load	2900 lbf
Bearing Type	Needle Bearing
Roller Width	5/8 in
Inch/Metric	Inch
Inside Diameter Tolerance [Max]	0.3127 in
Precision Class	P0
Outer Ring Width	0.63 in, 15.88 mm
Operating Temperature [Max]	230 ˚F
Clamping Dia.	0.5938 in
Overall Width Tolerance [Max]	0.6925 in
Weight	0.019 LB
EAN or UPC	605790206177