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NTN NK47/30R+IR42X47X30 Bearing

Bearing NK47/30R+IR42X47X30 NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model NK47/30R+IR42X47X30
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
44
Size mating parts (Da max.)
55
Size mating parts (ra max.)
0.3

Overall dimension

External diameter
57.000 mm
Internal diameter
42.000 mm
B Width
30.000 mm
Weight
0.64 Kg
Outer ring width
30.000 mm

Size Geometric characteristics

rРадиус наружней фаски
0.3 mm

Load and resources

Dynamic load capacity
42.5 kN
C0 Static load capacity
91.5 kN
Cr Radial dynamic load
42.5 kN
Maximum speed with grease lubrication
5 500 об/мин
WoilЧастота вращения предельная при жидкой смазке
8 500 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Size
42x57x30
Внутренний диаметр (F)
47 mm
Size (s)
1 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NK37/30R+IR32X37X30
    2. NTN
    3. 32.000
    4. 47.000
    5. 30.000
    6. 0.51
    1. NK29/30R+IR25X29X30
    2. NTN
    3. 25.000
    4. 38.000
    5. 30.000
    6. 0.24
    1. NK32/30R+IR28X32X30
    2. NTN
    3. 28.000
    4. 42.000
    5. 30.000
    6. 0.42
    1. NK26/20R+IR22X26X20
    2. NTN
    3. 22.000
    4. 34.000
    5. 20.000
    6. 0.13
    1. NK85/35R+IR75X85X35
    2. NTN
    3. 75.000
    4. 105.000
    5. 35.000
    6. 1.81
    1. NK60/35R+IR55X60X35
    2. NTN
    3. 55.000
    4. 72.000
    5. 35.000
    6. 1.09
    1. NK73/35R+IR65X73X35
    2. NTN
    3. 65.000
    4. 90.000
    5. 35.000
    6. 1.98
    1. NK45/20R+IR40X45X20
    2. NTN
    3. 40.000
    4. 55.000
    5. 20.000
    6. 0.27
    1. NK16/20R+IR12X16X20
    2. NTN
    3. 12.000
    4. 24.000
    5. 20.000
    6. 0.12
    1. NK95/36R+IR85X95X36
    2. NTN
    3. 85.000
    4. 115.000
    5. 36.000
    6. 3.14
    1. NK14/20R+IR10X14X20
    2. NTN
    3. 10.000
    4. 22.000
    5. 20.000
    6. 0.11
    1. NK29/20R+IR25X29X20
    2. NTN
    3. 25.000
    4. 38.000
    5. 20.000
    6. 0.23
    1. NK29/20RD2+IR25X29X20D2
    2. NTN
    3. 25.000
    4. 38.000
    5. 40.000
    6. 0.47
    1. NK47/30
    2. ZEN
    3. 47
    4. 57
    5. 30
    6. 0.142
    1. NK16/16R+IR12X16X16
    2. NTN
    3. 12.000
    4. 24.000
    5. 16.000
    6. 0.10
    1. H247535/H247510
    2. NSK
    3. 200.025
    4. 384.175
    5. 112.712
    6. 58.8
    1. NK30.5X50X17+IRZ24X34X19
    2. NTN
    3. 24.000
    4. 50.000
    5. 19.000
    6. 0.51
    1. ARX32X72X25
    2. NTN
    3. 32.000
    4. 72.000
    5. 25.000
    6. 0.97
    1. NK14/16R+IR10X14X16
    2. NTN
    3. 10.000
    4. 22.000
    5. 16.000
    6. 0.09
    1. 24780R/24721
    2. NACHI
    3. 41.275
    4. 76.200
    5. 25.400
    6. 0.462
    1. H247549/H247510
    2. NSK
    3. 234.95
    4. 384.175
    5. 112.712
    6. 48.2
    1. NK80/25R+IR70X80X25
    2. NTN
    3. 70.000
    4. 95.000
    5. 25.000
    6. 1.51
    1. NK9/12+IR6X9X12
    2. NTN
    3. 6.000
    4. 16.000
    5. 12.000
    6. 0.04
    1. NK47/20
    2. ZEN
    3. 47
    4. 57
    5. 20
    6. 0.094
    1. NK8/16+IR5X8X16
    2. NTN
    3. 5.000
    4. 15.000
    5. 16.000
    6. 0.15
    1. NK19/16R+IR15X19X19
    2. NTN
    3. 15.000
    4. 27.000
    5. 19.000
    6. 0.04
    1. HUB147-28
    2. NTN
    3. 39
    4. 75
    5. 62.8
    6. 1.7
    1. NK47/30
    2. Timken
    3. 47
    4. 57
    5. 30
    6. 0.158
    1. NK19/16R+IR15X19X16
    2. NTN
    3. 15.000
    4. 27.000
    5. 16.000
    6. 0.11
    1. NK8/12+IR5X8X12
    2. NTN
    3. 5.000
    4. 15.000
    5. 12.000
    6. 0.02

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