Turrets gun and radar use the precision bearing XR889058
The large size crossed roller bearing XR889058 1028.7x1327.15x 114.3mm mainly used for high precision miltary equipment Turrets gun and rada,Large telescopes (radio and optical) and Swiveling cameras and so on.
The bearing XR889058 structure:high precision crossed tapered roller bearing
Bearing factory items:XR 889058
Bearing old type:xr 889058
Bearing boundary metric size:1028.7x1327.15x 114.3mm
Bearings outer diameter metic :1327.15mm
Bearing inner diameter metric:1028.7mm
Bearing height meric:114.3 mm
Radial loading rating: 300KN
Axial loading rating:396 KN
Super Finished Rollers or NotBoth Are Available
Bearing boundary inch size :40.5x52.25x 4.5 inch size
Bearing outer diameter inch size:52.25 inch size
Bearing inner diameter inch size:40.5 inch size
Bearing height inch size:4.5 inch size
Bearing ring material:GCr15SiMn
Bearing roller material:GCr15
Accuracy grade: P4, P5
Quality standard:GB/T 3077 Rolling bearing quality standard
Origin: Made in China LuoYANG
The bearing package: wooden case
Bearing spacer material: Nylon spacer
Marking Methord:Laser / Mechanical / Electric Corrosion
The Number of Rows:Single
Rolling Body:Roller Bearings
Lubrication type:Oil lubrication
Silver Chamfer or Black Chamfer Both Are Available
The bearing heat treatment: Bainite heat treatmet
The bearing hardness:HR58-62
Marking Methord Laser / Mechanical / Electric Corrosion
Silver Chamfer or Black Chamfer
Both Are Available
Trademark:JHB or OEM avaiable
HS Code:8482200000
OEM&ODM:Yes
International Commercial Terms(Incoterms):FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
Service:offer the assembly drawing and technical support
