SKF Self-aligning ball bearings
Only 2 pieces in stock at supplier
Internal diameter6
Product details
SKF self-aligning ball bearings - open design, 108 TN9 8 x 22 x 7
Bearing series 12, 22, 108, 126, 129. Self-aligning ball bearings feature two rows of balls and a common concave spherical raceway in the outer ring. They are angularly movable and insensitive to angular misalignment of the shaft relative to the housing. This makes them particularly suitable for bearing applications where significant shaft deviations or alignment errors are expected. Self-aligning ball bearings also have the lowest friction of all rolling contact bearings, allowing them to operate more quietly and cooler even at higher speeds.
Main dimensions DIN 630:1993 / DIN 616:2000 / ISO 15:1998
Permissible misalignment:
Bearing series 108, 126, 129: 3°
Bearing series 12, 22: 2.5°
Suffixes:
E - Optimized internal design
K - Tapered bore, taper 1:12
TN9 - Cage made of glass-fiber reinforced polyamide 66, ball-centered
C3 - Radial internal clearance greater than normal.
Ball bearing type | Self-aligning ball bearing |
Outside diameter | 22 mm |
Internal diameter | 8 mm |
Width | 7 mm |
Item number | 9985012 |
Manufacturer | SKF |
Category | Ball bearings |
Manufacturer No. | 108 TN9 7316570017250 |
Release date | 24.10.2018 |
Material group | Metal |
Material | Standard rolling bearing steel |
Ball bearing type | Self-aligning ball bearing |
Load rating dyn. | 2.65 kN |
Load rating stat. | 0.56 kN |
Country of origin | Germany |
CO₂ emissions | 0.03 kg |
Climate contribution | CHF 0.11 |
Outside diameter | 22 mm |
Internal diameter | 8 mm |
Width | 7 mm |
Weight | 14 g |