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Spherical Roller Bearings 238/670B/W33 Cylindrical Bore 820670112mm

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JinHang Precision Bearing Co.,Ltd

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Spherical Roller Bearings 238/670B/W33 Cylindrical Bore 820670112mm

Brand Name : oem

Model Number : 238/670B/W33

Certification : Quality certificate

Place of Origin : China

MOQ : 10PCS

Price : 1-10000USD/negotiation

Payment Terms : T/T,L/C

Supply Ability : 10000 pcs/month

Delivery Time : stock

Packaging Details : Carton or standard export wooden case

Bearing structure : Spherical roller Bearing

Clearance : C0 C3 Group

Rolling element : Roller

Heat treatment : 58-62HRC

Cage : brass

Lubriation : Oil lubrication

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Spherical roller bearings 238/670B/W33 cylindrical bore

Spherical roller bearings 238/670B/W33 are self-aligning bearings that are consequently insensitive to misalignment of the shaft, they have two rows of rollers so they are able to carry heavy radial loads, all sizes are available with cylindrical or tapered bores.Common features of all designs include symmetrical rollers and a floating guide ring between the roller rows. The arrangement of the guide ring as well as the cage execution are different for the various designs.

Spherical roller bearing type	238/670B/W33 with cylindrical bore
Dimension:	820670112mm
Outer diameter:	820mm
Inner diameter :	670mm
Height:	112mm
Weight	130 kgs
Rolling material	GCr15
Cage material	Brass
clearance	C1 C2 C3 C0
Bore	cylindrical bore
Lubrication	oil lubrication
Delivery time	30 days
W33	Oil groove

W20 Three lubrication holes in the outer ring
W26 Six lubrication holes in the inner ring
W33 Annular groove and three lubrication holes in the outer ring
W64 Solid Oil filling
W77 Plugged W33 lubrication holes
W513 W26 + W33
C2 Radial internal clearance smaller than Normal
C3 Radial internal clearance greater than Normal
C4 Radial internal clearance greater than C3

Spherical Roller Bearings 238/670B/W33 Cylindrical Bore 820*670*112mm