100 mm x 250 mm x 58 mm ISO NP420 cylindrical roller bearings

With over 10170 full-service stores, our 100 mm x 250 mm x 58 mm ISO NP420 cylindrical roller bearings inventory is extensive 100 mm x 250 mm x 58 mm and Two Metal Shields Seals or Shields: our parts are priced right. within 24 hours. This helps you maximize 17mm B your productivity by saving time and your hard-earned dollars.

What is NP420 bearing interchange´╝č

Brand Name:ISO
Model Number:NP420
Series:93000
Cone Part Number:93800A
Cup Part Number:93126
Design Units:Imperial
Bearing Weight:18.5 Kg
Cage Type:Stamped Steel
d:203.2 mm
D:317.500 mm
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Product Details

Series93000
Cone Part Number93800A
Cup Part Number93126
Design UnitsImperial
Bearing Weight18.5 Kg
Cage TypeStamped Steel
d203.2 mm
D317.500 mm
B - Cone Width63.5 mm
C - Cup Width50.800 mm
B68.263 mm
R - Cone Backface To Clear Radius17.870 mm
r - Cup Backface To Clear Radius23.30 mm
da - Cone Frontface Backing Diameter222 mm
db - Cone Backface Backing Diameter233.93 mm
Da - Cup Frontface Backing Diameter300.00 mm
Db - Cup Backface Backing Diameter284.99 mm
Ab - Cage-Cone Frontface Clearance5.3 mm
Aa - Cage-Cone Backface Clearance8.1 mm
a - Effective Center Location37.9 mm
C90 - Dynamic Radial Rating (90 million revolutions)442600 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5164000 lbf
C0 - Static Radial Rating290000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)638200 lbf
K - Factor71.12
e - ISO Factor80.52
Y - ISO Factor91.15
G1 - Heat Generation Factor (Roller-Raceway)912.5
G2 - Heat Generation Factor (Rib-Roller End)126.1
Cg - Geometry Factor0.146
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