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SKF S7221 Bearing

Bearing S7221 CD/P4A SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model S7221
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
117
Size mating parts (Da max.)
178
Size mating parts (ra max.)
2.1
Size mating parts (rb max.)
1
Size mating parts (db min.)
117
Size (r3 min.)
1.1 mm
Size (r4 min.)
1.1 mm
Size mating parts (Db max.)
183

Overall dimension

External diameter
190 mm
Internal diameter
105 mm
B Width
36 mm
Weight
3.85 Kg
Outer ring width
36 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
2.1 mm

Load and resources

Dynamic load capacity
172 кН
C0 Static load capacity
153 кН
Cr Radial dynamic load
172 кН
Maximum speed with grease lubrication
7 500 об/мин

Protect

Seal Up
have

Other

PuПредел усталостной прочности
5.3
Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
38 mm
Size
105x190x36
Size (r2 min.)
2.1 mm
Size (D1)
163.8 mm
Size (d1)
131.2 mm
Estimated coefficient (f0)
14.5

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. S7021
    2. SKF
    3. 160
    4. 105
    5. 26
    6. 1.608
    1. S7222
    2. SKF
    3. 110
    4. 200
    5. 38
    6. 4.65
    1. S71922
    2. SKF
    3. 110
    4. 150
    5. 20
    6. 0.86
    1. S7011
    2. SKF
    3. 90
    4. 55
    5. 18
    6. 0.382
    1. S7001
    2. SKF
    3. 12
    4. 28
    5. 8
    6. 0.021
    1. S7226
    2. SKF
    3. 130
    4. 230
    5. 40
    6. 6.35
    1. S7228
    2. SKF
    3. 140
    4. 250
    5. 42
    6. 8.15
    1. S7224
    2. SKF
    3. 120
    4. 215
    5. 40
    6. 5.4
    1. S7220
    2. SKF
    3. 100
    4. 180
    5. 34
    6. 3.25
    1. S7201
    2. SKF
    3. 32
    4. 12
    5. 10
    6. 0.038
    1. S7211
    2. SKF
    3. 100
    4. 55
    5. 21
    6. 0.623
    1. S7026
    2. SKF
    3. 200
    4. 130
    5. 33
    6. 3.256
    1. S71915
    2. SKF
    3. 75
    4. 105
    5. 16
    6. 0.35
    1. S7208
    2. SKF
    3. 80
    4. 40
    5. 18
    6. 0.377
    1. S7022
    2. SKF
    3. 170
    4. 110
    5. 28
    6. 1.995
    1. S7006
    2. SKF
    3. 55
    4. 30
    5. 13
    6. 0.113
    1. S7211
    2. SKF
    3. 100
    4. 55
    5. 21
    6. 0.515
    1. S7009
    2. SKF
    3. 75
    4. 45
    5. 16
    6. 0.237
    1. S7011
    2. SKF
    3. 90
    4. 55
    5. 18
    6. 0.42
    1. S7216
    2. SKF
    3. 140
    4. 80
    5. 26
    6. 1.506
    1. S7217
    2. SKF
    3. 85
    4. 150
    5. 28
    6. 1.85
    1. S71908
    2. SKF
    3. 62
    4. 40
    5. 12
    6. 0.113
    1. S7204
    2. SKF
    3. 47
    4. 20
    5. 14
    6. 0.106
    1. S7205
    2. SKF
    3. 25
    4. 52
    5. 15
    6. 0.13
    1. S7003
    2. SKF
    3. 17
    4. 35
    5. 10
    6. 0.038
    1. S7024
    2. SKF
    3. 120
    4. 180
    5. 28
    6. 2.15
    1. S71904
    2. SKF
    3. 37
    4. 20
    5. 9
    6. 0.037
    1. S7030
    2. SKF
    3. 225
    4. 150
    5. 35
    6. 4.208
    1. 7022
    2. SKF
    3. 170
    4. 110
    5. 28
    6. 1.973
    1. S7014
    2. SKF
    3. 110
    4. 70
    5. 20
    6. 0.606

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