241/630BK30 NTN (Oil) Lubrication Speed 320 r/min 630x1030x400mm Spherical roller bearings
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Bearing number | 241/630BK30 |
Size (mm) | 630x1030x400 |
Brand | NTN |
Bore Diameter (mm) | 630 |
Outer Diameter (mm) | 1030 |
Width (mm) | 400 |
d | 630 mm |
D | 1 030 mm |
B | 400 mm |
C | 400 mm |
r min. | 7.5 mm |
da min. | 666 mm |
Da max. | 994 mm |
ra max. | 6 mm |
Weight | 1 310 Kg |
Basic dynamic load rating (C) | 11 600 kN |
Basic static load rating (C0) | 25 000 kN |
(Grease) Lubrication Speed | 250 r/min |
(Oil) Lubrication Speed | 320 r/min |
Calculation factor (e) | 0.38 |
Calculation factor (Y0) | 1.74 |
Calculation factor (Y1) | 1.78 |
Detailed Parameters
parameter:
D/W RW188 R-2Z Deep groove ball bearings | Brand:SKF ,Width :5.558mm ,Outer Diameter :6.35mm ,Bore Diameter :12.7mm ,Size :12.7x6.35x5.558mm |
16013 Deep groove ball bearings | Bore Diameter :65mm ,Size :65x100x11mm ,Outer Diameter :100mm ,Width :11mm ,Brand:CX |
75BER10S Angular contact ball bearings | Width :20mm ,Outer Diameter :115mm ,Brand:NSK ,Size :75x115x20mm ,Bore Diameter :75mm |
699 Deep groove ball bearings | Bore Diameter :9mm ,Width :6mm ,Size :9x20x6mm ,Outer Diameter :20mm ,Brand:ISO |
71801 CTBP4 Angular contact ball bearings | Width :5mm ,Outer Diameter :21mm ,Size :12x21x5mm ,Brand:CX ,d:12 mm ,Bore Diameter :12mm |
320/32 Tapered roller bearings | Width :17mm ,Outer Diameter :58mm ,Size :32x58x17mm ,Bore Diameter :32mm ,d:32 mm ,Brand:ISO |
7032CG/GLP4 Angular contact ball bearings | Outer Diameter :240mm ,Size :160x240x38mm ,d:160 mm ,Bore Diameter :160mm ,Width :38mm ,Brand:NTN |
6005-2NSE Deep groove ball bearings | Bore Diameter :25mm ,Brand:NACHI ,Width :12mm ,Size :25x47x12mm ,Outer Diameter :47mm |
22318-E1 Spherical roller bearings | d:90 mm ,Width :64mm ,Brand:FAG ,Size :90x190x64mm ,Outer Diameter :190mm ,Bore Diameter :90mm |
HM89449/HM89411 Tapered roller bearings | Bore Diameter :36.512mm ,Width :29.37mm ,Outer Diameter :76.2mm ,Size :36.512x76.2x29.37mm ,Brand:Timken |
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