High precision roller bearing XR855053 685.8x914.4x 79.375mm stock
The large size crossed thrust roller bearing xr855053 685.8x914.4x 79.375mm mainly used for Vertical and horizontal boring mills.It is the standard size,also if you need the non-standard size,we can offer to you too.
The bearing XR855053 structure:high precision crossed thrust roller bearing
Bearing factory items:XR 855053
Bearing old type:xr855053 615659A 50685XRN091 XD.10.0686
Bearing boundary metric size:685.8x914.4x 79.375mm
Bearings outer diameter metic :914.4mm
Bearing inner diameter metric:685.5mm
Bearing height meric:79.375mm
The Number of Rows:Single
Transportation Way :by Sea, by Air, by Express(NTN, FedEx, UPS, DHL)
Advantage:Low Noise, Low Vibration,High Precesion
Rolling Body:Roller Bearings
Lubrication type:Oil lubrication
MOQ :No Requirements, Any Qty Is Acceptable
The bearing heat treatment: Bainite heat treatmet
Quality standard:GB/T 3077 Rolling bearing quality standard
The bearing hardness:HR58-62
Bearing boundary inch size :27x 36x 3.125 inch size
Bearing outer diameter inch size:36 inch size
Bearing inner diameter inch size:27inch size
Bearing height inch size:3.125 inch size
Radial loading rating: 270KN
Axial loading rating:344 KN
Marking Methord Laser / Mechanical / Electric Corrosion
Bearing ring material:GCr15SiMn
Bearing roller material:GCr15
Accuracy grade: P4, P5
Separated:Unseparated
The bearing package: wooden case
Bearing spacer material: Nylon spacer
Trademark:JHB or OEM avaiable
HS Code:8482200000
International Commercial Terms(Incoterms):FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
The bearing XR855053 mainly used for boring mills,Vertical grinding machines,Rotary surface grinding machines,Large gear hobbing machines and so on.
