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SKF 71915 Bearing

Bearing 71915 ACE/P4A SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 71915
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
79.6 mm
Size mating parts (Da max.)
100.4 mm
Size mating parts (ra max.)
1 mm
Size mating parts (rb max.)
0.3 mm
Size mating parts (db min.)
77 mm
Size (r1.2 min.)
1 mm
Size (r3.4 min.)
0.3 mm
Size mating parts (Db max.)
103 mm

Overall dimension

External diameter
75 mm
Internal diameter
105 mm
B Width
16 mm
Weight
0.34 Kg

Load and resources

C0 Static load capacity
16.3 кН
Cr Radial dynamic load
21.2 кН
Maximum speed with grease lubrication
15500 об/мин
WoilЧастота вращения предельная при жидкой смазке
24000 /миноб/мин

Other

DwДиаметр шарика
9.525 mm
ZКоличество шариков
23
PuПредел усталостной прочности
0.68 кН
Расстояние до действительного центра опоры (a)
30.2 mm
Estimated coefficient (e)
0.68
Size
105x75x16
Size (D1)
95.52 mm
Size (d1)
84.3 mm
d2
81.8 mm
dn
86.5 mm
GrefКонтрольное количество смазки
4.5 cm³
Преднатяг класса A GA
192 Н
Преднатяг класса B GB
577 Н
Преднатяг класса C GC
1150 Н
Estimated coefficient f
1.16
Estimated coefficient f1
0.99
Estimated coefficient f2A
1
Estimated coefficient f2B
1.04
Estimated coefficient f2C
1.07
Estimated coefficient fHC
1
Преднатяг класса A
137 Н/мкм
Преднатяг класса B
205 Н/мкм
Преднатяг класса C
269 Н/мкм
Estimated coefficient (одиночный. тандем) Y2
0.87
Estimated coefficient (одиночный. тандем) Y0
0.38
Estimated coefficient (одиночный. тандем) X2
0.41
Estimated coefficient (спина к спине. лицом к лицу) Y1
0.92
Estimated coefficient (спина к спине. лицом к лицу) Y2
1.41
Estimated coefficient (спина к спине. лицом к лицу) Y0
0.76
Estimated coefficient (спина к спине. лицом к лицу) X2
0.67

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 71915
    2. SKF
    3. 105
    4. 75
    5. 16
    6. 0.291
    1. 71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.476
    1. 71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.56
    1. 71912
    2. SKF
    3. 85
    4. 60
    5. 13
    6. 0.19
    1. 71915
    2. SKF
    3. 105
    4. 75
    5. 16
    6. 0.291
    1. 71915
    2. SKF
    3. 105
    4. 75
    5. 16
    6. 0.35
    1. 71911
    2. SKF
    3. 80
    4. 55
    5. 13
    6. 0.144
    1. 71916
    2. SKF
    3. 110
    4. 80
    5. 16
    6. 0.309
    1. 71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.54
    1. 71910
    2. SKF
    3. 72
    4. 50
    5. 12
    6. 0.111
    1. 71914
    2. SKF
    3. 100
    4. 70
    5. 16
    6. 0.32
    1. 71913
    2. SKF
    3. 90
    4. 65
    5. 13
    6. 0.17
    1. 71914
    2. SKF
    3. 100
    4. 70
    5. 16
    6. 0.273
    1. 71915
    2. SKF
    3. 105
    4. 75
    5. 16
    6. 0.365
    1. 71913
    2. SKF
    3. 90
    4. 65
    5. 13
    6. 0.2
    1. 71910
    2. SKF
    3. 72
    4. 50
    5. 12
    6. 0.13
    1. 71915
    2. SKF
    3. 105
    4. 75
    5. 16
    6. 0.302
    1. 71915
    2. SKF
    3. 105
    4. 75
    5. 16
    6. 0.344
    1. 71917
    2. SKF
    3. 120
    4. 85
    5. 18
    6. 0.422
    1. 71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.459
    1. 71905
    2. SKF
    3. 42
    4. 25
    5. 9
    6. 0.036
    1. 71916
    2. SKF
    3. 110
    4. 80
    5. 16
    6. 0.36
    1. 71912
    2. SKF
    3. 85
    4. 60
    5. 13
    6. 0.162
    1. 71915
    2. SKF
    3. 105
    4. 75
    5. 16
    6. 0.34
    1. 71911
    2. SKF
    3. 80
    4. 55
    5. 13
    6. 0.17
    1. 71905
    2. SKF
    3. 42
    4. 25
    5. 9
    6. 0.04
    1. 71917
    2. SKF
    3. 120
    4. 85
    5. 18
    6. 0.5
    1. 71901
    2. SKF
    3. 24
    4. 12
    5. 6
    6. 0.009
    1. 71917
    2. SKF
    3. 120
    4. 85
    5. 18
    6. 0.422
    1. 71903
    2. SKF
    3. 30
    4. 17
    5. 7
    6. 0.016

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