• Welcome

NACHI N Bearing

Bearing N 228 NACHI , NACHI bearing

Dimensional Specifications

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

Overall dimension

External diameter
250 mm
Internal diameter
140 mm
B Width
42 mm
Weight
9.26 Kg

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
310 kN
C0 Static load capacity
420 kN
Cr Radial dynamic load
310 kN
Maximum speed with grease lubrication
2400 об/мин
WoilЧастота вращения предельная при жидкой смазке
3000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Size
140x221x42
EwНаружный диаметр комплекта шариков/роликов
221 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. N
    2. NACHI
    3. 40
    4. 110
    5. 27
    6. 1.30
    1. 30228
    2. NACHI
    3. 140
    4. 250
    5. 45.75
    6. 5.20
    1. N
    2. NACHI
    3. 110
    4. 200
    5. 38
    6. 4.58
    1. N
    2. NACHI
    3. 190
    4. 340
    5. 55
    6. 22.1
    1. 32228
    2. NACHI
    3. 140
    4. 250
    5. 71.75
    6. 13.2
    1. N
    2. NACHI
    3. 140
    4. 360
    5. 82
    6. 46.8
    1. N
    2. NACHI
    3. 140
    4. 300
    5. 62
    6. 21.8
    1. N
    2. NACHI
    3. 40
    4. 80
    5. 18
    6. 0.360
    1. N
    2. NACHI
    3. 120
    4. 215
    5. 40
    6. 5.50
    1. 22220AEXK
    2. NACHI
    3. 100
    4. 180
    5. 46
    6. 5.24
    1. N
    2. NACHI
    3. 240
    4. 440
    5. 72
    6. 50.0
    1. N
    2. NACHI
    3. 90
    4. 225
    5. 54
    6. 10.3
    1. N
    2. NACHI
    3. 90
    4. 160
    5. 30
    6. 2.25
    1. 22228EX
    2. NACHI
    3. 140
    4. 250
    5. 68
    6. 13.9
    1. 22224EX
    2. NACHI
    3. 120
    4. 215
    5. 58
    6. 9.28
    1. 22222AEXK
    2. NACHI
    3. 110
    4. 200
    5. 53
    6. 7.53
    1. 53228
    2. NACHI
    3. 140
    4. 200
    5. 48.6
    6. 4.40
    1. N
    2. NACHI
    3. 240
    4. 500
    5. 95
    6. 90.9
    1. 22228AEXK
    2. NACHI
    3. 140
    4. 250
    5. 68
    6. 14.8
    1. N
    2. NACHI
    3. 130
    4. 230
    5. 40
    6. 7.39
    1. N
    2. NACHI
    3. 190
    4. 400
    5. 78
    6. 48.3
    1. 22222EX
    2. NACHI
    3. 110
    4. 200
    5. 53
    6. 7.36
    1. N
    2. NACHI
    3. 90
    4. 190
    5. 43
    6. 5.25
    1. N
    2. NACHI
    3. 105
    4. 190
    5. 36
    6. 3.95
    1. 22226AEXK
    2. NACHI
    3. 130
    4. 230
    5. 64
    6. 11.6
    1. 22220EX
    2. NACHI
    3. 100
    4. 180
    5. 46
    6. 5.1
    1. 22224AEXK
    2. NACHI
    3. 120
    4. 215
    5. 58
    6. 9.35
    1. N
    2. NACHI
    3. 40
    4. 90
    5. 23
    6. 0.650
    1. 2222K
    2. NACHI
    3. 110
    4. 200
    5. 53
    6. 7.20
    1. N
    2. NACHI
    3. 100
    4. 180
    5. 34
    6. 3.23