Bearing NU 420 M SKF

Thrust Ball Bearings are a few 55x120x29 brands you will find in our inventory. Find Bearing NU 420 M SKF to see what's in Boyal Industrial Pte ltd. stock!

Bearing number: 6311-2Z
Size (mm): 55x120x29
Bore Diameter (mm): 55
Outer Diameter (mm): 120
Width (mm): 29
d: 55 mm
D: 120 mm
B: 29 mm

Product Details

Bearing number 6311-2Z
Size (mm) 55x120x29
Bore Diameter (mm) 55
Outer Diameter (mm) 120
Width (mm) 29
d 55 mm
D 120 mm
B 29 mm
D2 104,3 mm
Da max 109 mm
d1 75,2 mm
da min 66 mm
ra max 2 mm
rmin 2 mm
m 1,43 kg / Weight
Cr 83000 N / Dynamic load rating (radial)
C0r 47500 N / Static load rating (radial)
nG 6600 1/min / Limiting speed
nB 7100 1/min / Reference speed
Cur 3150 N / Fatigue limit load, radial
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