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Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory

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Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory

China Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory supplier
Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory supplier Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory supplier Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory supplier Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory supplier

Large Image :  Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory

Product Details:

Place of Origin: Made in China
Brand Name: JHB or OEM
Certification: Qualitycertificate
Model Number: 21310E 21310EK

Payment & Shipping Terms:

Minimum Order Quantity: 1PC
Price: USD2000
Packaging Details: wooden case
Delivery Time: in stocks
Payment Terms: Western Union, T/T, L/C
Supply Ability: 2000PCS/Month
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Detailed Product Description
Bearing Material: Steel GCr15SiMn Bearing Cage: Brass Steel 085AI
Bearing Rolling: Roller Clearance: C3 C1 C2 C0
Package: Wooden Case Application: Mining And Construction

Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory

 

 

21310E 21310EK 50*110*27mm Spherical roller bearings 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.

 

 

 

 

 

Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory

Spherical roller bearing type

21310EKW33 tapered bore

21310 E W33 cylindrical bore

 

 

Dimension: 50*110*27MM
Outer dia: 110mm
Inner dia: 50mm
Height: 27mm
Weight 1.35kgs
Rolling material GCr15
Cage material 08AI Steel
clearance C1 C2 C3 C0
Bore Tapered bore 1:12
Lubrication Grease lubrication
Delivery time In stock

 

21310E 21310EKspherical roller Bearing with tapered bore
Dimensions - d (inside diameter) 50mm
Dimensions - D (outside diameter) 110mm
Dimensions - B (width) 27mm
Rolling Body: Roller Bearings
Separation: Yes
The Number of Rows: Double
Cage Material: Steel Cage 08AI
Precision Rating: P0 P6 P5
Seals Type: Open
OEM Service: Acceptable
Sample: Available
Certification: ISO9001:2000
Export Markets: Global

 

 

 

Please check 21310E 21310EK 50*110*27mm Spherical roller bearings actual bearing picture:

 Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory

Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory

Mining and construction machine use 21310E 21310EK 50*110*27mm Bearing factory

 

 

   

 

  

 

 

  

 

 

21310E 21310EK 50*110*27mm  spherical roller Bearing application:

 

Metallurgical
• Mining and construction
• Fluid machinery
• Material handling
• Industrial gearboxes
Textile industry
Railways
Energy

 

 

 

C2 Radial internal clearance smaller than Normal
C3 Radial internal clearance greater than Normal
C4 Radial internal clearance greater than C3
C5 Radial internal clearance greater than C4
C08 Increased running accuracy to ISO tolerance class 5
C083 C08 + C3
C084 C08 + C4
2CS Sheet steel reinforced contact seal of acrylonitrile-butadiene rubber
(NBR) on both sides of the bearing. Grease fill 25 to 35 % with SKF LGEP 2 grease. Annular
groove and three lubrication holes in the outer ring.
2CS2 Sheet steel reinforced contact seal of fluoro rubber (FKM) on both sides of the bearing. Grease fill 70 to 100 % with a polyurea high temperature grease. Annular groove and three lubrication holes in the outer ring 2CS5 Sheet steel reinforced contact seal of hydrogenated acrylonitrile-butadiene rubber (HNBR) on both sides of the bearing. Grease fill 70 to 100 % with a polyurea high temperature grease. Annular groove and three lubrication holes in the outer ring
HA3 Case hardened inner ring
K Tapered bore, taper 1:12
K30 Tapered bore, taper 1:30
P5 Dimensional and running accuracy to ISO tolerance class 5
P6 Dimensional and running accuracy to ISO tolerance class 6
P62 P6 + C2
VA405 Bearing for vibratory applications
VA406 Bearing for vibratory applications
with PTFE-coated bore
VE552(E) Outer ring with three equally spaced threaded holes in one side face to accommodate hoisting tackle; the E indicates that appropriate eye bolts are supplied with the bearings
VE553(E) Outer ring with three equally spaced threaded holes in both side faces to accommodate
hoisting tackle; the E indicates that appropriate eye bolts are supplied with the bearings
VG114 Surface hardened pressed steel cages
VQ424 Running accuracy better than C08
VT143 Grease fill 25 to 35 % with SKFLGEP 2 grease
W No relubrication facility in the outer ring
W20 Three lubrication holes in the outer ring

Contact Details
JinHang Precision Bearing Co.,Limited

Contact Person: Mrs. Jean Yang

Tel: 0086 18037970383

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