C 2210 KTN9

CARB toroidal roller bearing with tapered bore (1:12)

CARB toroidal roller bearings are unique: as well as accommodating misalignment without increased stress levels, they also provide frictionless axial movement within the bearing in the non-locating position in self-aligning bearing arrangements.

Being SKF Explorer bearings, they can accommodate higher load levels and provide significantly extended service life.

  • Accommodate misalignment and axial displacement within the bearing
  • High radial load carrying capacity
  • Provide frictionless axial movement
  • Long bearing system life
  • Reduce noise and vibration levels

Dimensions

d
50 mm
 Bore diameter
D
90 mm
 Outside diameter
B
23 mm
 Width
d2
≈61.9 mm
 Shoulder diameter of inner ring
D1
≈79.4 mm
 Shoulder or recess diameter of outer ring
s1
max.7.1 mm
 Permissible axial displacement
r1,2
min.1.1 mm
 Chamfer dimension
Abutment dimensions - C 2210 KTN9

Abutment dimensions

Da
min.76.7 mm
 Diameter of housing abutment
Da
max.83 mm
 Abutment diameter housing
Ca
min.-0.8 mm
 Minimum width of space required in housing
ra
max.1 mm
 Radius of fillet
  • A negative value for Ca is theoretical.

Calculation data

SKF performance class
SKF Explorer
Basic dynamic load rating C
98 kN
Basic static load rating C0
100 kN
Fatigue load limit Pu
11.8 kN
Reference speed
7 000 r/min
Limiting speed
9 500 r/min
Misalignment factor k1
0.097
Internal clearance factor k2
0.128
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SKU: C 2210 KTN9-SKF Category:
SKF

Description

Properties

Number of rows 1
Locating feature, bearing outer ring Without
Bore type Tapered 1:12
Cage Non-metallic
Radial internal clearance CN
Tolerance class Normal
Sealing Without
Lubricant None
Relubrication feature Without

Logistics

Product net weight 0.559 kg
eClass code 23-05-09-13
UNSPSC code 31171505

(C2210KTN9) (50X90X23)

Additional information

Weight 0.559 kg
Size (mm)

Colour

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