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NTN BNT208 Bearing

Bearing BNT208 NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model BNT208
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
47
Size mating parts (Da max.)
73
Size mating parts (ra max.)
1

Overall dimension

External diameter
80 mm
Internal diameter
40 mm
B Width
18 mm
Weight
0.383 Kg
Outer ring width
18 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
27.8 кН
C0 Static load capacity
16.5 кН
Cr Radial dynamic load
27.8 кН
Maximum speed with grease lubrication
16 000 об/мин
WoilЧастота вращения предельная при жидкой смазке
21 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
17 mm
Size
40x80x18
Estimated coefficient (f0)
9.3

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. BNT202
    2. NTN
    3. 15
    4. 35
    5. 11
    6. 0.035
    1. BNT209
    2. NTN
    3. 45
    4. 85
    5. 19
    6. 0.437
    1. BNT206
    2. NTN
    3. 30
    4. 62
    5. 16
    6. 0.201
    1. 7208T2G/GNP4
    2. NTN
    3. 40
    4. 80
    5. 18
    6. 0.35
    1. BNT201
    2. NTN
    3. 12
    4. 32
    5. 10
    6. 0.025
    1. BNT200
    2. NTN
    3. 10
    4. 30
    5. 9
    6. 0.019
    1. BNT008
    2. NTN
    3. 40
    4. 68
    5. 15
    6. 0.182
    1. BNT207
    2. NTN
    3. 35
    4. 72
    5. 17
    6. 0.294
    1. BNT205
    2. NTN
    3. 25
    4. 52
    5. 15
    6. 0.127
    1. BNT203
    2. NTN
    3. 17
    4. 40
    5. 12
    6. 0.054
    1. BNT204
    2. NTN
    3. 20
    4. 47
    5. 14
    6. 0.092
    1. AU0847-4LXL/L588
    2. NTN
    3. 39
    4. 72
    5. 37
    6. 0.62
    1. DE4008
    2. NTN
    3. 200.000
    4. 279.500
    5. 76.000
    6. 14.30
    1. AU0814-1LLX/L260
    2. NTN
    3. 38
    4. 74
    5. 36
    1. 4T-CRI0822
    2. NTN
    3. 42
    4. 72
    5. 38
    1. 7208
    2. NTN
    3. 40
    4. 80
    5. 18
    6. 0.355
    1. N208
    2. NTN
    3. 40
    4. 80
    5. 18
    6. 0.37
    1. 7908ADLLBG/GNP42
    2. NTN
    3. 40
    4. 62
    5. 12
    6. 0.11
    1. 7008UCGD2/GLP4
    2. NTN
    3. 40
    4. 68
    5. 15
    6. 0.19
    1. 7902T2G/GMP4
    2. NTN
    3. 15
    4. 28
    5. 7
    6. 0.02
    1. SF5008DB
    2. NTN
    3. 250.000
    4. 349.500
    5. 92.000
    6. 25.30
    1. DE08A55LLCS38PX1/L26
    2. NTN
    3. 43
    4. 79
    5. 41
    6. 0.79
    1. 7308BG
    2. NTN
    3. 40.000
    4. 90.000
    5. 23.000
    6. 0.64
    1. DE0829LLCS32PX1/5A
    2. NTN
    3. 42
    4. 78
    5. 41
    1. N308
    2. NTN
    3. 40
    4. 90
    5. 23
    6. 0.643
    1. 7008CDLLBG/GNP42
    2. NTN
    3. 40
    4. 68
    5. 15
    6. 0.19
    1. BNT002
    2. NTN
    3. 15
    4. 32
    5. 9
    6. 0.029
    1. 7408BG
    2. NTN
    3. 40.000
    4. 110.000
    5. 27.000
    6. 1.39
    1. DE08A3LLCS32PX1/5A
    2. NTN
    3. 38
    4. 72
    5. 40
    1. 7308
    2. NTN
    3. 40
    4. 90
    5. 23
    6. 0.625