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NSK 7221A5TRSU Bearing

Bearing 7221A5TRSU NSK , NSK bearing

Dimensional Specifications

  • Bore type NSK Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7221A5TRSU
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
190 mm
Internal diameter
105 mm
B Width
36 mm
Weight
3.777 Kg
Outer ring width
36 mm

Size Geometric characteristics

rРадиус наружней фаски
2.5 mm
r1 outer ring (flange) installation chamfer
1.5 mm

Load and resources

Dynamic load capacity
155 000 кН
C0 Static load capacity
137 000 кН
Cr Radial dynamic load
155 000 кН
Maximum speed with grease lubrication
6 500 об/мин
WoilЧастота вращения предельная при жидкой смазке
10 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
52.4 mm
Size
105x190x36
Size (D1)
178 mm
Size (d1)
117 mm
Size (D2)
183 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7230A5TRSU
    2. NSK
    3. 150
    4. 270
    5. 45
    6. 10.034
    1. 7021A5TRSU
    2. NSK
    3. 105
    4. 160
    5. 26
    6. 1.574
    1. 7207A5TRSU
    2. NSK
    3. 35
    4. 72
    5. 17
    6. 0.281
    1. 7222A5TRSU
    2. NSK
    3. 110
    4. 200
    5. 38
    6. 4.453
    1. 7201A5TRSU
    2. NSK
    3. 12
    4. 32
    5. 10
    6. 0.036
    1. 7211A5TRSU
    2. NSK
    3. 55
    4. 100
    5. 21
    6. 0.603
    1. 7921A5TRSU
    2. NSK
    3. 105
    4. 145
    5. 20
    6. 39.2
    1. 7205A5TRSU
    2. NSK
    3. 25
    4. 52
    5. 15
    6. 0.128
    1. 7210A5TRSU
    2. NSK
    3. 50
    4. 90
    5. 20
    6. 0.457
    1. 7202A5TRSU
    2. NSK
    3. 15
    4. 35
    5. 11
    6. 0.045
    1. 7219A5TRSU
    2. NSK
    3. 95
    4. 170
    5. 32
    6. 2.634
    1. 7218A5TRSU
    2. NSK
    3. 90
    4. 160
    5. 30
    6. 2.206
    1. 7226A5TRSU
    2. NSK
    3. 130
    4. 230
    5. 40
    6. 6.229
    1. 7212A5TRSU
    2. NSK
    3. 60
    4. 110
    5. 22
    6. 0.779
    1. 7217A5TRSU
    2. NSK
    3. 85
    4. 150
    5. 28
    6. 1.782
    1. 7209A5TRSU
    2. NSK
    3. 45
    4. 85
    5. 19
    6. 0.407
    1. 7216A5TRSU
    2. NSK
    3. 80
    4. 140
    5. 26
    6. 1.419
    1. 7214A5TRSU
    2. NSK
    3. 70
    4. 125
    5. 24
    6. 1.085
    1. 7204A5TRSU
    2. NSK
    3. 20
    4. 47
    5. 14
    6. 0.104
    1. 7203A5TRSU
    2. NSK
    3. 17
    4. 40
    5. 12
    6. 0.065
    1. 7215A5TRSU
    2. NSK
    3. 75
    4. 130
    5. 25
    6. 1.186
    1. 7220A5TRSU
    2. NSK
    3. 100
    4. 180
    5. 34
    6. 3.173
    1. 7213A5TRSU
    2. NSK
    3. 65
    4. 120
    5. 23
    6. 1.007
    1. 7208A5TRSU
    2. NSK
    3. 40
    4. 80
    5. 18
    6. 0.366
    1. 7228A5TRSU
    2. NSK
    3. 140
    4. 250
    5. 42
    6. 7.899
    1. 7200A5TRSU
    2. NSK
    3. 10
    4. 30
    5. 9
    6. 0.032
    1. 7206A5TRSU
    2. NSK
    3. 30
    4. 62
    5. 16
    6. 0.194
    1. 7224A5TRSU
    2. NSK
    3. 120
    4. 215
    5. 40
    6. 5.426
    1. 7905A5TRSU
    2. NSK
    3. 25
    4. 42
    5. 9
    6. 0.042
    1. 7940A5TRSU
    2. NSK
    3. 200
    4. 280
    5. 38
    6. 75