SKF 32309B/CL7C Tapered roller bearing

SKF 32309B/CL7C tapered roller bearing. Single-row tapered roller bearing designed to take combined heavy radial and one-direction axial load. Rollers, inner ring raceway (cone) and outer ring raceway (cup) are ground to converge at a common apex on the bearing axis. Two bearings are always mounted in opposition so the pair carries axial load in both directions and can be preloaded to remove all internal clearance. Metric dimensions per ISO 355 / ISO 492 Class Normal. Bore diameter d = 45 mm per ISO 15. Boundary plan per ISO 15 / ISO 355: bore d = 45 mm, outside diameter D = 100 mm, width B (or height H) = 38.25 mm.

Type

Tapered roller bearing

Designation

SKF 32309B/CL7C

Standard

ISO 15 / DIN 623 dimension plan; ISO 492 Class Normal precision

Bore d

45 mm

HS code

8482.20

Outside diameter D

100 mm

Width B / Height H

38.25 mm

Standard

ISO 15 / ISO 492 / DIN 623

Material

Bearing steel — 100Cr6 (through-hardened) or SNR-nitrided; cage as declared by suffix

Temperature Range

-30 to +120 °C standard grease

HS Code

8482.20

• Timken 323097
• NSK 323097
• NTN 323097
• FAG 323097
• Koyo 323097
• Equivalent: 323097 (Timken)
• Equivalent: 323097 (NSK)
• Equivalent: 323097 (NTN)
• Equivalent: 323097 (FAG)
• Equivalent: 323097 (Koyo)