Precision Bearing 507276 For Tubular Stranding Machine

  Precision bearing 507276  for Tubular stranding machine  

The bearings 507276 are separable and are therefore easier to mount and dismount.Cylindrical roller and raceway are line contact bearing.Load capacity,mainly bear radial load.Ring wall and rolling friction small,suitable for high-speed rotation.It can be divided into NU,NJ,NUP,N,NF single row cylindrical roller bearing,and NNU,NN double row cylindrical roller bearing according to the ferrule has ribs or not.

Single row cylindrical roller bearing 507276 specification as following:

Bearing factory model:507276 P5

China Bearing old type: 507276

 Precision grade:P5 P6 grade

Radial clearance:C1 C2 C3 Gruop available.

The bearing application: high speed wire cable steel rope tubular stranding machines

Bearing boundary Dimension: 1000X1200X130mm

Bearing boundary inch size:39.37x50.6x5.12

Bearing outer diameter inch: 50.6 inch size

Bearing inner diameter inch size:39.37inch size

Bearing height inch:5.12 inch size

ID(inner diameter)/:1000mm

OD(outer diameter):1200mm

Width/Height/thickness:130mm

Quality standard:GB307 Rolling bearing technical requirement

Weight:423 KGS

Outer Ring and Inner Ring heat treatment:HRC55-62

 The bearing working speed:800rpm

Basic dynamic load rating, Radial Cr:3550KN

 HS code:8482500090

Our customer from:Japan, Germany,Spain,Italy,India,USA,Brazil and so on.

 Lubrication:Oil or Grease oil hole and oil groove in the outer ring

Transport Package Industrial Packing or as Per Requirement.

Outer Ring material:Steel GCr15SiMn  

Inner Ring material:Steel GCr15SiMn

Heat Treatment:Bainite heat treatment

Cage material:Brass cage

The seaport name:Shanghai or Tianjin or qingdao seaport

Clearance : C2 / C0 / C3 / C4 / C5

Tolerance : P0 / P6 / P5 / P4 / P2

Vibraztion : Z1V1 / Z2V2/ Z3V3/ Z4V3

Material : High Quality GCr15 Bearing Steel

Shipping : By Sea/Air

Package:single box+carton+pallets