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Koyo Bearing
CR-40
Stud Type, Track Roller, 2.5" Outer Diameter x 1.5" Width, 52100 Steel
MODEL CR-40
$68.19 Each
Prices are subject to change
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Roller Width
1 1/2 in
Limiting Speed
1300 rpm
Stud Dia.
1 in
Material
Steel
Clamping Dia.
1 3/8 in
Roller Dia.
2 1/2 in
Roller Type
Straight
Thread Pitch
N/A
Working Load
9560 lbf
Bearing Type
Needle Bearing
Mounting Overhang
1.58 in
(Catalog) Enclosure / End Type
Unsealed/Slotted
Thread Type
UNS
Clamp Torque
1350 lbf
Overall Length
3 25/32 in
Dynamic Load Rating
13500 lbf
Thread Length
1 1/8 in
Stud Type
Standard
Inch/Metric
Inch
Stud Length
2 1/4 in
Threads per Inch
14
- 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
- Carburized steel studs (CR inch series) and Heavy Duty Studs (CRH inch series) offers better fracture resistance
- Screwdrive slot in head is standard (CR CRH series) Hex slot is available (CRB CRHB series)
- Seals ("S") are available Crowned ODs ("C") are avaialable Eccentric Studs ("E") are available by adding letter(s) after CR or CRH (CRS CRSB
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