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SNFA E Bearing

Bearing E 280 /S/NS 7CE3 SNFA , SNFA bearing

Dimensional Specifications

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

Connecting Size

Size mating parts (da min.)
91
Size mating parts (Da max.)
129
Size mating parts (ra max.)
2
Size mating parts (rb max.)
1
Size mating parts (db min.)
91
Size (r3 min.)
1 mm
Size (r4 min.)
1 mm
Size mating parts (Db max.)
134.4

Overall dimension

External diameter
140 mm
Internal diameter
80 mm
B Width
26 mm
Weight
1.25 Kg
Outer ring width
26 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
2 mm

Load and resources

Dynamic load capacity
81.9 кН
C0 Static load capacity
72 кН
Cr Radial dynamic load
81.9 кН
Maximum speed with grease lubrication
10 000 об/мин
WoilЧастота вращения предельная при жидкой смазке
– об/мин

Protect

Seal Up
have

Other

PuПредел усталостной прочности
2.9
Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
39 mm
Size
80x140x26
Size (r2 min.)
2 mm
Size (D1)
120.5 mm
Size (d1)
99.5 mm
Материал тела качения
Керамика

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. E
    2. SNFA
    3. 85
    4. 150
    5. 28
    6. 1.55
    1. VEB
    2. SNFA
    3. 75
    4. 105
    5. 16
    6. 0.29
    1. E
    2. SNFA
    3. 85
    4. 150
    5. 28
    6. 1.55
    1. E
    2. SNFA
    3. 75
    4. 130
    5. 25
    6. 1.05
    1. E
    2. SNFA
    3. 35
    4. 72
    5. 17
    6. 0.24
    1. E
    2. SNFA
    3. 8
    4. 24
    5. 8
    6. 0.015
    1. E
    2. SNFA
    3. 65
    4. 120
    5. 23
    6. 0.88
    1. E
    2. SNFA
    3. 60
    4. 110
    5. 22
    6. 0.69
    1. E
    2. SNFA
    3. 85
    4. 150
    5. 28
    6. 1.55
    1. E
    2. SNFA
    3. 9
    4. 26
    5. 8
    6. 0.018
    1. E
    2. SNFA
    3. 70
    4. 125
    5. 24
    6. 0.95
    1. E
    2. SNFA
    3. 25
    4. 52
    5. 15
    6. 0.11
    1. E
    2. SNFA
    3. 10
    4. 30
    5. 9
    6. 0.029
    1. E
    2. SNFA
    3. 15
    4. 35
    5. 11
    6. 0.037
    1. E
    2. SNFA
    3. 40
    4. 80
    5. 18
    6. 0.33
    1. VEX
    2. SNFA
    3. 75
    4. 115
    5. 20
    6. 0.59
    1. E
    2. SNFA
    3. 55
    4. 100
    5. 21
    6. 0.51
    1. VEX
    2. SNFA
    3. 70
    4. 110
    5. 20
    6. 0.56
    1. E
    2. SNFA
    3. 12
    4. 32
    5. 10
    6. 0.033
    1. E
    2. SNFA
    3. 80
    4. 140
    5. 26
    6. 1.25
    1. VEB
    2. SNFA
    3. 70
    4. 100
    5. 16
    6. 0.27
    1. E
    2. SNFA
    3. 45
    4. 85
    5. 19
    6. 0.34
    1. E
    2. SNFA
    3. 80
    4. 140
    5. 26
    6. 1.25
    1. E
    2. SNFA
    3. 30
    4. 62
    5. 16
    6. 0.17
    1. E
    2. SNFA
    3. 80
    4. 140
    5. 26
    6. 1.5
    1. E
    2. SNFA
    3. 17
    4. 40
    5. 12
    6. 0.054
    1. E
    2. SNFA
    3. 20
    4. 47
    5. 14
    6. 0.09
    1. E
    2. SNFA
    3. 7
    4. 22
    5. 7
    6. 0.012
    1. E
    2. SNFA
    3. 50
    4. 90
    5. 20
    6. 0.39
    1. E
    2. SNFA
    3. 45
    4. 85
    5. 19
    6. 0.34