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Koyo Bearing
NUKR72.2SK
Double Sealed, Stud Type, Track Roller, 72 mm Outer Diameter x 80 mm Width, 52100 Steel
MODEL NUKR72.2SK
$241.44 Each
Prices are subject to change
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Bearing Type
Cylindrical Roller Bearing
Inch/Metric
Metric
Material
Steel
Overall Length
80 mm
Roller Dia.
72 mm
Roller Type
Crowned
Roller Width
29 mm
Stud Dia.
24 mm
Stud Length
49 1/2 mm
Stud Type
Standard
Thread Length
25 mm
Thread Pitch
1.5 mm
Thread Size
M24
Thread Type
Metric
Threads per Inch
N/A
- 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 CRHB etc..) for the inch product
- Avaialable with caged rollers (KRV series) or full complement of rollers (KV NUTR series) for metric product
- Avaialable with crowned od (standard) and hex head (standard) and seals (.2RS) for metric product (KR KRV NUTR series)
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