21312K NTN EAN 4547359002645 60x130x31mm Spherical roller bearings


Bearing number | 21312K |
Size (mm) | 60x130x31 |
Brand | NTN |
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 |
da min. | 72 mm |
Da max. | 118 mm |
ra max. | 2 mm |
Weight | 2.07 Kg |
Basic dynamic load rating (C) | 167 kN |
Basic static load rating (C0) | 191 kN |
(Grease) Lubrication Speed | 3 400 r/min |
(Oil) Lubrication Speed | 4 400 r/min |
Calculation factor (e) | 0.25 |
Calculation factor (Y0) | 2.63 |
Calculation factor (Y1) | 2.69 |
Category | Bearings |
BDI Inventory | 0.0 |
Manufacturer Name | NTN |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 2.05 |
EAN | 4547359002645 |
Product Group – BDI | B04311 |
Detailed Parameters
parameter:
GE 630 ES Plain bearings | Bore Diameter :630mm ,Outer Diameter :850mm ,d:630 mm ,Size :630x850x300mm ,Brand:ISO ,Width :300mm |
4T-M804049/M804010 Tapered roller bearings | d1:69 mm ,e:0.55 ,Mass:0.66 kg ,a:23.7 mm ,Y0:0.6 ,Y2:1.1 |
6322-2Z Deep groove ball bearings | Size :110x240x50mm ,Outer Diameter :240mm ,Brand:FAG ,Bore Diameter :110mm ,d:110 mm ,Width :50mm |
Q232 Angular contact ball bearings | Size :160x290x48mm ,Bore Diameter :160mm ,Brand:ISO ,Outer Diameter :290mm |
NUP3252 Cylindrical roller bearings | Width :174mm ,d:260 mm ,Outer Diameter :480mm ,Brand:ISO ,Size :260x480x174mm ,Bore Diameter :260mm |
PCM 121420 M Plain bearings | Outer Diameter :14mm ,Bore Diameter :12mm ,Width :20mm ,Size :12x14x20mm ,Brand:SKF |
7240BDB Angular contact ball bearings | d:200 mm ,Outer Diameter :360mm ,Size :200x360x58mm ,Bore Diameter :200mm ,Brand:NACHI ,Width :58mm |
7826CDT Angular contact ball bearings | Bore Diameter :130mm ,Brand:CYSD ,Size :130x165x18mm ,Outer Diameter :165mm |
3814-2RS Angular contact ball bearings | Width :15mm ,Bore Diameter :70mm ,Brand:CX ,Outer Diameter :90mm ,Size :70x90x15mm |
NKI40/30-TW-XL Needle roller bearings | Bore Diameter :40mm ,Outer Diameter :55mm ,Width :30mm ,d:40 mm ,Size :40x55x30mm ,Brand:INA |
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