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NTN N221 Bearing

Bearing N221 NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model N221
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

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

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
201 kN
C0 Static load capacity
241 kN
Cr Radial dynamic load
201 kN
Maximum speed with grease lubrication
3 600 об/мин
WoilЧастота вращения предельная при жидкой смазке
4 300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Size (J)
135 mm
Size
105x168.8x36
EwНаружный диаметр комплекта шариков/роликов
168.8 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. N2212E
    2. NTN
    3. 60.000
    4. 110.000
    5. 28.000
    6. 1.04
    1. N221
    2. NTN
    3. 105
    4. 190
    5. 36
    6. 3.87
    1. 7221DF
    2. NTN
    3. 105
    4. 190
    5. 36
    6. 7.58
    1. 7921
    2. NTN
    3. 105
    4. 145
    5. 20
    6. 0.972
    1. N321
    2. NTN
    3. 105
    4. 225
    5. 49
    6. 8.33
    1. N248
    2. NTN
    3. 240
    4. 440
    5. 72
    6. 49.2
    1. 21075/21212-B
    2. Timken
    3. 19.05
    4. 53.975
    5. 21.839
    6. 0.26
    1. 3RCS3621
    2. NTN
    3. 180.000
    4. 406.400
    5. 171.040
    6. 126.80
    1. 7221DB
    2. NTN
    3. 105
    4. 190
    5. 36
    6. 7.58
    1. 32215UDF
    2. NTN
    3. 75
    4. 130
    5. 66.5
    6. 3.55
    1. 23218B
    2. NTN
    3. 90
    4. 160
    5. 52.4
    6. 4.45
    1. N222
    2. NTN
    3. 110
    4. 200
    5. 38
    6. 4.54
    1. 32214U
    2. NTN
    3. 70
    4. 125
    5. 33.25
    6. 1.68
    1. N215
    2. NTN
    3. 75
    4. 130
    5. 25
    6. 1.21
    1. SF2118
    2. NTN
    3. 105.000
    4. 138.000
    5. 15.000
    6. 0.95
    1. TM-DE08A21CS550/L244
    2. NTN
    3. 42
    4. 76
    5. 38
    6. 0.66
    1. N421
    2. NTN
    3. 105.000
    4. 260.000
    5. 60.000
    6. 16.00
    1. 21318K
    2. NTN
    3. 90
    4. 190
    5. 43
    6. 6.21
    1. 7021DB
    2. NTN
    3. 105
    4. 160
    5. 26
    6. 3.72
    1. N2211
    2. NTN
    3. 55
    4. 100
    5. 25
    6. 0.758
    1. N2218
    2. NTN
    3. 90
    4. 160
    5. 40
    6. 3.04
    1. NK27X46X21-1
    2. NTN
    3. 27
    4. 46
    5. 21
    1. SF2109
    2. NTN
    3. 105.000
    4. 160.000
    5. 26.000
    6. 1.86
    1. NF214E
    2. NTN
    3. 70.000
    4. 125.000
    5. 24.000
    6. 1.17
    1. 5S-7215UCG/GNP42
    2. NTN
    3. 75
    4. 130
    5. 25
    6. 1.14
    1. 21075/21212
    2. Fersa
    3. 19.05
    4. 53.975
    5. 22.225
    1. N207
    2. NTN
    3. 35.000
    4. 72.000
    5. 17.000
    6. 0.29
    1. N213
    2. NTN
    3. 65
    4. 120
    5. 23
    6. 1
    1. N2214
    2. NTN
    3. 70
    4. 125
    5. 31
    6. 1.44
    1. QJ215EX1C3U35K
    2. NTN
    3. 75.000
    4. 130.000
    5. 25.000
    6. 1.471