• Needle Roller Bearings
  • NK21/20

SKF NK21/20 Bearing | Needle Roller Bearings

Price: enquiry
Brand: SKF
Model Number: NK21/20
d: 45
Bearing number: 55 mm
Bore Diameter (mm): 20
Bearing numberNK21/20
Size (mm)45x55x20
Bore Diameter (mm)45
Outer Diameter (mm)55
Width (mm)20
Fw45 mm
D55 mm
C20 mm
Weight0,085 Kg
Basic dynamic gay porno download rating (C)31,4 kN
Basic static gay porno download rating (C0)65,5 kN
Fatigue gay porno download limit (Pu)8,3
Reference speed9000 r/min
Limiting speed10000 r/min

 

No. d  Bearing number  Bore Diameter (mm)  Outer Diameter (mm)  Weight  Width (mm) 
23244-MB140 mm210 mm45 mm - 2,5 mm45
NNC4922CV85 mm130 mm60 mm - - 60
NJ2205E.TVP250 mm460 mm76 mm - - -
36691/36620146,05193,67528,575 - - 28,575
NJ2314-E-TVP2 + HJ2314-E150 mm225 mm35 mm - 2,1 mm35
32030-X25 mm62 mm24 mm - - 25,25
RSF-4914E475 mm115 mm20 mm - 1 mm20
3982X/3927AS63,5 mm136,525 mm95,253,5 mm - 95,25
NU2276-E-M1710 mm1 220 mm308 - - 308
GS 812147,595 mm7.5 mm - - 62

 

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NK21/20, SKF, Needle Roller Bearing, Machined Type

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HK1712

d: 25x32x18

Bearing number: 25

Bore Diameter (mm): 32 mm

Outer Diameter (mm): 18

Size (mm): 18

(Oil) Lubrication Speed: 6700 r/min

RNA6907TT

d: 45x52x26

Bearing number: 45

Bore Diameter (mm): 52 mm

Outer Diameter (mm): 26

Size (mm): 26

RNA6908

d: 60x90x28

Bearing number: 60 mm

Bore Diameter (mm): 90 mm

Outer Diameter (mm): 28 mm

Size (mm): 28

RNA6908

Bearing number: 50

Bore Diameter (mm): 55

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