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SKF 71911 Bearing

Bearing 71911 CD/HCP4A SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 71911
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
59.6
Size mating parts (Da max.)
75.4
Size mating parts (ra max.)
1
Size mating parts (rb max.)
0.3
Size mating parts (db min.)
59.6
Size (r3 min.)
0.3 mm
Size (r4 min.)
0.3 mm
Size mating parts (Db max.)
78

Overall dimension

External diameter
80 mm
Internal diameter
55 mm
B Width
13 mm
Weight
0.15 Kg
Outer ring width
13 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
1 mm

Load and resources

Dynamic load capacity
19.5 кН
C0 Static load capacity
14.6 кН
Cr Radial dynamic load
19.5 кН
Maximum speed with grease lubrication
19 000 об/мин
WoilЧастота вращения предельная при жидкой смазке
30 000 об/мин

Protect

Seal Up
Нет

Other

PuПредел усталостной прочности
0.62
Number of rolling tracks
1
Size
55x80x13
Size (r2 min.)
1 mm
Size (D1)
72.3 mm
Size (d1)
62.7 mm
Size (d2)
62.7 mm
Size (dh)
64.7 mm
Size (D2)
74.6 mm
Estimated coefficient (f0)
10.4

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.472
    1. 71911
    2. SKF
    3. 80
    4. 55
    5. 13
    6. 0.144
    1. 71911
    2. SKF
    3. 80
    4. 55
    5. 13
    6. 0.144
    1. 71911
    2. SKF
    3. 80
    4. 55
    5. 13
    6. 0.17
    1. 71916
    2. SKF
    3. 110
    4. 80
    5. 16
    6. 0.318
    1. 71915
    2. SKF
    3. 105
    4. 75
    5. 16
    6. 0.302
    1. 71913
    2. SKF
    3. 90
    4. 65
    5. 13
    6. 0.174
    1. 71910
    2. SKF
    3. 72
    4. 50
    5. 12
    6. 0.119
    1. 71916
    2. SKF
    3. 110
    4. 80
    5. 16
    6. 0.318
    1. 71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.495
    1. 71914
    2. SKF
    3. 100
    4. 70
    5. 16
    6. 0.284
    1. 71915
    2. SKF
    3. 105
    4. 75
    5. 16
    6. 0.302
    1. 71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.495
    1. 71901
    2. SKF
    3. 24
    4. 12
    5. 6
    6. 0.01
    1. 71912
    2. SKF
    3. 85
    4. 60
    5. 13
    6. 0.162
    1. 71917
    2. SKF
    3. 120
    4. 85
    5. 18
    6. 0.451
    1. 71921
    2. SKF
    3. 145
    4. 105
    5. 20
    6. 0.699
    1. 71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.472
    1. 71917
    2. SKF
    3. 120
    4. 85
    5. 18
    6. 0.451
    1. 71921
    2. SKF
    3. 145
    4. 105
    5. 20
    6. 0.699
    1. 71914
    2. SKF
    3. 100
    4. 70
    5. 16
    6. 0.284
    1. 71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.558
    1. 71956
    2. SKF
    3. 380
    4. 280
    5. 46
    6. 11.09
    1. 71922
    2. SKF
    3. 150
    4. 110
    5. 20
    6. 0.727
    1. 71968
    2. SKF
    3. 460
    4. 340
    5. 56
    6. 21.551
    1. 71922
    2. SKF
    3. 150
    4. 110
    5. 20
    6. 0.727
    1. 71916
    2. SKF
    3. 80
    4. 110
    5. 16
    6. 0.35
    1. 71926
    2. SKF
    3. 180
    4. 130
    5. 24
    6. 1.301
    1. 71916
    2. SKF
    3. 110
    4. 80
    5. 16
    6. 0.309
    1. 71938
    2. SKF
    3. 260
    4. 190
    5. 33
    6. 3.636

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