Special Cylindrical Roller Bearings Z-527458.ZL 420x520x46mm
Special cylindrical roller bearings Z-527458.ZL 420*520*46mm are separable bearings, which are very convenient for installation and disassembly.Special bearings 527458 for tubular stranding machines running at high speeds have increased accuracy to tolerance class P6 or P5.
Bearing structure details:single row cylindrical roller bearing
Row number:one row
Bearing factory items:Z-527458.ZL
Bearing old type: 527458
The special bearing z-527458.zl used for high speed tubular strander machine
Bearing boundary metric size: 420X520X46mm
Bearing outer diameter metric :520MM
Bearing inner diameter metric:420 MM
Bearing height metric:46mm
Precision grade:P5 P4 Grade
Outer Ring material:GCr15SiMn code
Inner Ring material:Steel GCr15SiMn
Roller material: Steel chrome
Roller shape:cylindrical roller
Basic dynamic load rating, Radial Cr:315KN
Basic static load rating, Radial Cor:570KN
Bearing weight:21KGS
Bearing boundary inch size:16.53’’x20.57’’x1.81’’
Bearing outer diameter inch: 20.57’’
Bearing inner diameter inch size:16.53’’
Bearing height inch:1.81’’
The bearing manufacture time:60 days
The bearing MOQ:10pcs
Cage material:Brass solid cage
Precision grade:P5 P6 Available
Clearance:C3 C0 available
HS code:8482500090
Payment term:T/T or L/C at sight
Shipping term By sea or by air
Quality standard:GB307 Rolling bearing technical requirement
The seaport name:Shanghai or Tianjin or qingdao seaport
Bearing brand:JHB or OEM
Lubrication:Oil or Grease













