21312EX1K NACHI Weight 2.1 Kg 60x130x31mm Cylindrical roller bearings


Bearing number | 21312EX1K |
Size (mm) | 60x130x31 |
Brand | NACHI |
Bore Diameter (mm) | 60 |
Outer Diameter (mm) | 130 |
Width (mm) | 31 |
d | 60 mm |
D | 130 mm |
B | 31 mm |
C | 31 mm |
r min. | 2.1 mm |
Weight | 2.1 Kg |
Basic dynamic load rating (C) | 238 kN |
Basic static load rating (C0) | 193 kN |
(Grease) Lubrication Speed | 3800 r/min |
(Oil) Lubrication Speed | 4800 r/min |
Calculation factor (e) | 0.24 |
Calculation factor (Y0) | 2.72 |
Calculation factor (Y1) | 2.78 |
Detailed Parameters
parameter:
5209WG Angular contact ball bearings | Size :45x85x30.17mm ,Brand:Timken ,Outer Diameter :85mm ,Bore Diameter :45mm |
7008UCDB/GHP4 Angular contact ball bearings | Brand:NTN ,Size :40x68x30mm ,Bore Diameter :40mm ,Outer Diameter :68mm |
UCTU208+WU600 Bearing units | L3:600 mm ,Bore Diameter :40mm ,Width :49.2mm ,Brand:NACHI ,d:40 mm ,L2:155 mm |
6014-2RS Deep groove ball bearings | d:70 mm ,Bore Diameter :70mm ,Size :70x110x20mm ,Width :20mm ,Outer Diameter :110mm ,Brand:ZEN |
53407U Thrust ball bearings | d:35 mm ,Brand:NACHI ,Width :37mm ,Size :35x80x37mm ,Bore Diameter :35mm ,Outer Diameter :80mm |
UCTX11 Bearing units | L3:102 mm ,A:64 mm ,Brand:KOYO ,d:55 mm ,Bore Diameter :55mm ,L2:19 mm |
KBA140 Angular contact ball bearings | Outer Diameter :371.475mm ,Bore Diameter :355.6mm ,Size :355.6x371.475x7.938mm ,Brand:KOYO ,Width :7.938mm ,d:355.6 mm |
6307ZZK+H307X Deep groove ball bearings | d:35.000 mm ,Brand:NTN ,Bore Diameter :35.000mm ,Outer Diameter :80.000mm ,Width :35.000mm ,Size :35x80x35mm |
RTUEY50 Bearing units | V:115 mm ,Brand:NKE ,Bore Diameter :50mm ,d:50 mm ,K1:49 mm |
GYE25KRRB SGT Deep groove ball bearings | Bore Diameter :25mm ,Size :25x52x34.11mm ,Outer Diameter :52mm ,Brand:Timken |
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