SKF Self-aligning ball bearings
More than 10 items in stock at supplier
Product details
SKF self-aligning ball bearings - Open design, 2211 EKTN9/C3 55x100x25
Bearing series 12, 22, 108, 126, 129. Self-aligning ball bearings have two rows of balls and a common concave sphered raceway in the outer ring. They are consequently movable angularly and insensitive to angular misalignments of the shaft relative to the housing. They are particularly suitable for bearing situations where large shaft deflections or alignment errors can be expected. Self-aligning ball bearings also have the lowest friction of any rolling-contact bearings, allowing them to run 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 - Optimised internal construction
K - Tapered bore, taper 1:12
TN9 - Cage made of glass fibre-reinforced polyamide 66, ball-centred
C3 - Radial internal clearance greater than normal.
Ball bearing type | Self-aligning ball bearing |
Outside diameter | 100 mm |
Internal diameter | 55 mm |
Width | 25 mm |
Item number | 9985034 |
Manufacturer | SKF |
Category | Ball bearings |
Manufacturer no. | 2211 EKTN9/C3 7316577315144 |
Release date | 24.10.2018 |
Material group | Metal |
Material | Standard rolling bearing steel |
Ball bearing type | Self-aligning ball bearing |
Load rating dyn. | 39 kN |
Load rating stat. | 13.40 kN |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Outside diameter | 100 mm |
Internal diameter | 55 mm |
Width | 25 mm |
Weight | 810 g |