KUMMIKATETEGA KAHEREALINE ISESEADUV KUULLAAGER KOONUSAVAGA 2209 E-2RS1KTN9 SKF

Kirjeldus

2209 E-2RS1KTN9
Self-aligning ball bearing with tapered bore and seals on both sides
Self-aligning ball bearings, with a tapered bore and seals on both sides, have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are insensitive to angular misalignment of the shaft relative to the housing. The tapered bore facilitates ease of mounting via adapter/withdrawal sleeves. The integral sealing can prolong bearing service life by keeping lubricant in the bearings and contaminants out.
Ease of mounting via adapter/withdrawal sleeves
Accommodate static and dynamic misalignment
Excellent high-speed and light load performance
Low friction
Integral sealing results in reduced maintenance requirements and prolonged bearing service life

DIMENSIONS
Bore diameter 45 mm
Outside diameter 85 mm
Width 23 mm

PERFORMANCE
Basic dynamic load rating 22.9 kN
Basic static load rating 7.8 kN
Reference speed 15000 r/min
Limiting speed 5300 r/min

PROPERTIES
Retaining feature, inner ring None
Locating feature, bearing outer ring None
Number of rows 2
Bore type Tapered 1:12
Cage Non-metallic
Radial internal clearance CN
Tolerance class Normal
Material, bearing Bearing steel
Coating Without
Sealing Seal on both sides
Sealing type Contact
Lubricant Grease
Relubrication feature Without

RECOMMENDED PRODUCT
Adapter sleeve with KMFE lock nut, metric dimensions H 309 E