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KOYO 7011B Bearing

Bearing 7011B KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7011B
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
62
Size mating parts (Da max.)
83
Size mating parts (ra max.)
1

Overall dimension

External diameter
90 mm
Internal diameter
55 mm
B Width
18 mm
Weight
0.420 Kg
Outer ring width
18 mm

Size Geometric characteristics

rРадиус наружней фаски
1.1 mm
r1 outer ring (flange) installation chamfer
0.6 mm
αУгол контакта
40°

Load and resources

Maximum speed with grease lubrication
6200 об/мин
WoilЧастота вращения предельная при жидкой смазке
8300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
39.4 mm
Size
55x90x18

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7019B
    2. KOYO
    3. 95
    4. 145
    5. 24
    6. 1.32
    1. 234711B
    2. KOYO
    3. 57
    4. 90
    5. 44
    6. 0.9
    1. 7002B
    2. KOYO
    3. 15
    4. 32
    5. 9
    6. 0.035
    1. 7060B
    2. KOYO
    3. 300
    4. 460
    5. 74
    6. 44.9
    1. 7044B
    2. KOYO
    3. 220
    4. 340
    5. 56
    6. 18.9
    1. 7021B
    2. KOYO
    3. 105
    4. 160
    5. 26
    6. 1.73
    1. 7011C
    2. KOYO
    3. 55
    4. 90
    5. 18
    6. 0.420
    1. 7012B
    2. KOYO
    3. 60
    4. 95
    5. 18
    6. 0.450
    1. 7038B
    2. KOYO
    3. 190
    4. 290
    5. 46
    6. 10.8
    1. 7030B
    2. KOYO
    3. 150
    4. 225
    5. 35
    6. 4.43
    1. 7024B
    2. KOYO
    3. 120
    4. 180
    5. 28
    6. 2.27
    1. 7011CPA
    2. KOYO
    3. 55
    4. 90
    5. 18
    6. 0.42
    1. 7020B
    2. KOYO
    3. 100
    4. 150
    5. 24
    6. 1.37
    1. 79/670B
    2. KOYO
    3. 670
    4. 900
    5. 103
    6. 178
    1. 7056B
    2. KOYO
    3. 280
    4. 420
    5. 65
    6. 31
    1. 7036B
    2. KOYO
    3. 180
    4. 280
    5. 46
    6. 10.2
    1. 7028B
    2. KOYO
    3. 140
    4. 210
    5. 33
    6. 3.64
    1. EE111175/111700
    2. NSK
    3. 298.45
    4. 431.8
    5. 69.85
    6. 29.2
    1. 7311B
    2. KOYO
    3. 55
    4. 120
    5. 29
    6. 1.45
    1. 7017B
    2. KOYO
    3. 85
    4. 130
    5. 22
    6. 0.970
    1. 7018B
    2. KOYO
    3. 90
    4. 140
    5. 24
    6. 1.26
    1. 7010B
    2. KOYO
    3. 50
    4. 80
    5. 16
    6. 0.290
    1. AC7056B
    2. KOYO
    3. 350
    4. 559.5
    5. 86
    6. 81.6
    1. 7022B
    2. KOYO
    3. 110
    4. 170
    5. 28
    6. 2.14
    1. 7015B
    2. KOYO
    3. 75
    4. 115
    5. 20
    6. 0.690
    1. 7007B
    2. KOYO
    3. 35
    4. 62
    5. 14
    6. 0.170
    1. 7064B
    2. KOYO
    3. 320
    4. 480
    5. 74
    6. 47.2
    1. 7001B
    2. KOYO
    3. 12
    4. 28
    5. 8
    6. 0.024
    1. 7076B
    2. KOYO
    3. 380
    4. 560
    5. 82
    6. 69.1
    1. 7003B
    2. KOYO
    3. 17
    4. 35
    5. 10
    6. 0.045