Roller Bearing JXR652050 precision grade for Welding manipulators machine
Structure: Crossed tapered roller bearings
Bearing factory items:JXR652050P4
Bearing old type:JXR 625050
Bearing details:
Quality standard:GB/T 3077 Rolling bearing quality standard
Rolling Body:Roller Bearings
Origin: Madein China LuoYANG
Bearing boundary metric size:425* 310*45mm
Bearings outer diameter metic :425mm
Bearing inner diameter metric:310mm
Bearing height meric:45mm
Bearing ring material:GCr15SiMn
Bearing roller material:GCr15
Accuracy grade:P2, P4, P5
The bearing package: wooden case
Bearing spacer material: Nylon spacer
Time of Delivery time:in Stock, or 3-15 Days
Radial Clearance :C0, C2, C3, C4, C5
The bearing heat treatment: Bainite heat treatmet
The bearing hardness:HR58-62
Marking Methord:Laser / Mechanical / Electric Corrosion
Trademark:JHB or OEM avaiable
HS Code:8483200000
Production Capacity:1000 PCS/Month
The bearing application :Precision rotary and indexing tables for machine tools
Vertical and horizontal boring mills Vertical grinding machines,Rotary surface grinding machines
Large gear hobbing machines,Turrets gun and radar, Swiveling bogies,Welding manipulators,Large tanker mooring buoys,Rotary assembly jigs,Industrial robots.
Payment term:FOB or CIF available
Bearing characteristics:
1. High precision: P4 precision, P2 precision
2. High rigidity: This series bearing have preload
3. High load:This series bearing can bear double-direction axial load, radial load and tilting moment
4. Small size: This series bearing can save space for machine tools
