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SKF 7205 Bearing

Bearing 7205 CD/HCP4A SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7205
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
30.6 mm
Size mating parts (Da max.)
46.4 mm
Size mating parts (ra max.)
1 mm
Size mating parts (rb max.)
0.3 mm
Size mating parts (db min.)
30.6 mm
Size (r1.2 min.)
1 mm
Size (r3.4 min.)
0.3 mm
Size mating parts (Db max.)
49.6 mm

Overall dimension

External diameter
25 mm
Internal diameter
52 mm
B Width
15 mm
Weight
0.112 Kg

Load and resources

C0 Static load capacity
7.2 кН
Cr Radial dynamic load
13.5 кН
Maximum speed with grease lubrication
38000 об/мин
WoilЧастота вращения предельная при жидкой смазке
53000 /миноб/мин

Other

DwДиаметр шарика
7.938 mm
ZКоличество шариков
13
PuПредел усталостной прочности
0.305 кН
Расстояние до действительного центра опоры (a)
12.8 mm
Size
52x25x15
Size (D1)
43.7 mm
Size (d1)
34.1 mm
d2
34.1 mm
dn
36.1 mm
GrefКонтрольное количество смазки
1.872 cm³
Estimated coefficient (f0)
9.1
Преднатяг класса A GA
50 Н
Преднатяг класса B GB
100 Н
Преднатяг класса C GC
200 Н
Preload class D GD
400 Н
Estimated coefficient f
1.03
Estimated coefficient f1
1
Estimated coefficient f2A
1
Estimated coefficient f2B
1.01
Estimated coefficient f2C
1.03
Estimated coefficient f2D
1.06
Estimated coefficient fHC
1.01
Преднатяг класса A
32 Н/мкм
Преднатяг класса B
42 Н/мкм
Преднатяг класса C
58 Н/мкм
Preload class D
80 Н/мкм

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7205
    2. SKF
    3. 52
    4. 25
    5. 15
    6. 0.112
    1. SS7200
    2. SKF
    3. 10
    4. 30
    5. 9
    6. 0.029
    1. SS7204
    2. SKF
    3. 20
    4. 47
    5. 14
    6. 0.092
    1. SS7209
    2. SKF
    3. 45
    4. 85
    5. 19
    6. 0.35
    1. SS7211
    2. SKF
    3. 55
    4. 100
    5. 21
    6. 0.52
    1. 7206
    2. SKF
    3. 62
    4. 30
    5. 16
    6. 0.169
    1. 7210
    2. SKF
    3. 50
    4. 90
    5. 20
    6. 0.39
    1. 7221
    2. SKF
    3. 190
    4. 105
    5. 36
    6. 3.142
    1. 7220
    2. SKF
    3. 100
    4. 180
    5. 34
    6. 2.65
    1. 7201
    2. SKF
    3. 32
    4. 12
    5. 10
    6. 0.033
    1. 7219
    2. SKF
    3. 170
    4. 95
    5. 32
    6. 2.204
    1. 7214
    2. SKF
    3. 125
    4. 70
    5. 24
    6. 0.95
    1. 7215
    2. SKF
    3. 130
    4. 75
    5. 25
    6. 1.044
    1. 7005
    2. SKF
    3. 47
    4. 25
    5. 12
    6. 0.07
    1. 7212
    2. SKF
    3. 110
    4. 60
    5. 22
    6. 0.694
    1. 7226
    2. SKF
    3. 230
    4. 130
    5. 40
    6. 5.182
    1. SS7203
    2. SKF
    3. 17
    4. 40
    5. 12
    6. 0.056
    1. 7207
    2. SKF
    3. 72
    4. 35
    5. 17
    6. 0.241
    1. SS7213
    2. SKF
    3. 65
    4. 120
    5. 23
    6. 0.88
    1. SS7206
    2. SKF
    3. 30
    4. 62
    5. 16
    6. 0.17
    1. 7205
    2. SKF
    3. 52
    4. 25
    5. 15
    6. 0.128
    1. 7203
    2. SKF
    3. 40
    4. 17
    5. 12
    6. 0.054
    1. SS7205
    2. SKF
    3. 25
    4. 52
    5. 15
    6. 0.13
    1. SS7208
    2. SKF
    3. 40
    4. 80
    5. 18
    6. 0.33
    1. 7204
    2. SKF
    3. 47
    4. 20
    5. 14
    6. 0.09
    1. S71905
    2. SKF
    3. 42
    4. 25
    5. 9
    6. 0.038
    1. SS7214
    2. SKF
    3. 70
    4. 125
    5. 24
    6. 0.97
    1. SS7210
    2. SKF
    3. 50
    4. 90
    5. 20
    6. 0.39
    1. SS7216
    2. SKF
    3. 80
    4. 140
    5. 26
    6. 1.3
    1. 7218
    2. SKF
    3. 160
    4. 90
    5. 30
    6. 1.834