21308 EKW, SKF, Spherical roller bearing with tapered bore

Steel cage, Normal Clearance (Cn), EAN code: 07316572094693

SKF Authorised distributor logo
Brand SKF
Mfr Part No. 21308 EKW
Acorn Code 21308EKW-SKF
HS Code 8482 30 00 00
COO UK

Spherical roller bearings can accommodate heavy loads in both directions. They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. They can be used in a modular system, including housings, sleeves and nuts.

• Accommodate misalignment
• High load carrying capacity
• Low friction and long service life
• Increased wear resistance

Specification

Product Attributes
Manufacturer Product Code 21308 EKW
Basic Product Description Spherical roller bearing with tapered bore
Measurement Metric
UOM Each
id (mm) 40
od (mm) 90
Width (mm) 23
Weight (Kg) 0.738
Sealing Open (No seal)
Features Lubrication holes in outer ring
Bore Type Tapered bore (1:12)
Clearance Normal Clearance (Cn)
Cage design Stamped steel
Contact Angle Optimised internal design for increased load carrying capacity
Accuracy Normal
Cage material Steel cage
Basic dynamic load rating 107 kN
Basic static load rating 108 kN
Limiting speed 9500 r/min
Reference speed 7000 r/min
EAN-Code 07316572094693

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