JTEKT Bearings STO25ZZ - Yoke Type Crowned OD Track Roller , 25 mm ID, 52 mm OD, 20 mm Width
MFR #:STO25ZZ
EIS #:STO25ZZ08
UPC #:605790218712
MFR #:STO25ZZ
EIS #:STO25ZZ08
UPC #:605790218712
Out of Stock
Min Qty:1
|Qty Increment:1
STO25ZZ - Track Rollers, Track Roller Assembly
$112.59 / Piece
Min Qty:1
|Qty Increment:1
STO25ZZ - Track Rollers, Track Roller Assembly
- Attributes
- Features
Attributes
General Information
Item NameTrack Roller Assembly
SeriesSTO
General Features
Net Weight0.51 lb
Design & Construction
Bore TypeRound
Cage MaterialSteel
Cage TypeWindow
Closure Type2 Shields
Lubrication TypeGrease
Material52100
Relubrication FeatureNo
Rolling ElementNeedle Roller
Rolling Element Material52100
Row TypeSingle row
Performance Details
Dynamic Load CapacitySee Catalog Data
Operating Temperature-30 to 110 °C
Precision ClassP0
Self AligningNo
Speed Rating2900 rpm (Grease)
Static Load CapacitySee Catalog Data
Physical Properties
Bore Diameter25 mm
Fillet Radius0.012 Inch
Outside Diameter52 mm
Outside Width0.622 Inch
Overall Width20 mm
Features
- 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