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N248 Bearing 240*440*72mm
Min. Order:
1 Piece
Payment term:
T/T L/C
Delivery time:
negotiable
Technical Parameters:
Product Designations:
N248
Structure:
cylindrical roller bearing
Inside Diameter:
240 mm
Outside Diameter:
440 mm
Thickness:
72 mm
Weight:
49.200 KG
Precision Rating:
P0 P5 P6
Bearing Material:
Gcr15.Carbon steel.stainless steel
Seals Type:
Z/ZZ/RS/2RS/Open
Bearing type: N248 bearing
Inside diameter: 240 mm
Outer diameter:440mm
Thickness:72mm
Series: cylindrical roller bearings
Package: industrial package or according to your request
Cylindrical roller bearings are commonly separable and easy to mount and dismount.
Cylindrical roller bearings with cage have high radial load carrying capacity, operating at high speed.
Full compliment cylindrical roller bearings can accommodate even higher radial loads, but at low and moderate speed.
Pressed steel or machined brass cages are generally used, but sometimes molded polyamide cages are also used.
Cylindrical roller bearings are designed to have heavy radial load carrying capacity; Rolling elements are ground to provide maximum contact with the raceway and are precisely crowned to avoid edge loading due to any shaft misalignments.
Application: Large and medium-sized motor, locomotives, spindle, internal combustion engines, generators, gas turbines, reducer, rolling mill, vibrating screen and lifting transportation machinery, etc.
BTB also can supply bespoke bearings according to your special design drawings.
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