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NTN HTA044DB Bearing

Bearing HTA044DB NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model HTA044DB
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
240
Size mating parts (Da max.)
330
Size mating parts (ra max.)
2.5
Size mating parts (ra1 max.)
1

Overall dimension

External diameter
340 mm
Internal diameter
220 mm
B Width
54 mm
Weight
35.8 Kg
Outer ring width
54 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
300 кН
C0 Static load capacity
860 кН
Cr Radial dynamic load
300 кН
Maximum speed with grease lubrication
1 900 об/мин
WoilЧастота вращения предельная при жидкой смазке
2 600 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Size
220x340x54
Size (2B)
108 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. HTA021DB
    2. NTN
    3. 105
    4. 160
    5. 24.75
    6. 3.38
    1. HTA056DB
    2. NTN
    3. 280
    4. 420
    5. 61.5
    6. 59.6
    1. HTA028UAT2DB/GNP4L
    2. NTN
    3. 140
    4. 210
    5. 63
    6. 7.2
    1. HTA024DB
    2. NTN
    3. 120
    4. 180
    5. 27
    6. 4.5
    1. HTA030DB/GNP4L
    2. NTN
    3. 150
    4. 225
    5. 67.5
    6. 8.82
    1. HTA018UADB/GNP4L
    2. NTN
    3. 90
    4. 140
    5. 45
    6. 2.4
    1. HTA014DB/GNP4L
    2. NTN
    3. 70
    4. 110
    5. 36
    6. 1.19
    1. HTA028DB
    2. NTN
    3. 140
    4. 210
    5. 31.5
    6. 7.08
    1. HTA060DB
    2. NTN
    3. 300
    4. 460
    5. 71.25
    6. 85.6
    1. HTA016DB
    2. NTN
    3. 80
    4. 125
    5. 20.25
    6. 1.73
    1. HTA030DB
    2. NTN
    3. 150
    4. 225
    5. 33.75
    6. 8.82
    1. HTA005DB
    2. NTN
    3. 25
    4. 47
    5. 10.5
    6. 0.138
    1. HTA013DB/GNP4L
    2. NTN
    3. 65
    4. 100
    5. 33
    6. 0.86
    1. HTA019DB
    2. NTN
    3. 95
    4. 145
    5. 22.5
    6. 2.52
    1. HTA048DB
    2. NTN
    3. 240
    4. 360
    5. 54
    6. 38.2
    1. HTA007DB
    2. NTN
    3. 35
    4. 62
    5. 12.75
    6. 0.274
    1. HTA944DB/GNP4L
    2. NTN
    3. 220
    4. 300
    5. 72
    6. 7.6
    1. HTA026DB
    2. NTN
    3. 130
    4. 200
    5. 31.5
    6. 6.66
    1. HTA013DB
    2. NTN
    3. 65
    4. 100
    5. 16.5
    6. 0.858
    1. HTA010DB
    2. NTN
    3. 50
    4. 80
    5. 14.25
    6. 0.476
    1. HTA022DB/GNP4L
    2. NTN
    3. 110
    4. 170
    5. 54
    6. 4.22
    1. HTA018DB
    2. NTN
    3. 90
    4. 140
    5. 22.5
    6. 2.4
    1. HTA009DB
    2. NTN
    3. 45
    4. 75
    5. 14.25
    6. 0.438
    1. HTA008DB
    2. NTN
    3. 40
    4. 68
    5. 13.5
    6. 0.342
    1. HTA014DB
    2. NTN
    3. 70
    4. 110
    5. 18
    6. 1.19
    1. HTA020DB/GNP4L
    2. NTN
    3. 100
    4. 150
    5. 45
    6. 2.62
    1. HTA012DB
    2. NTN
    3. 60
    4. 95
    5. 16.5
    6. 0.808
    1. HTA052DB
    2. NTN
    3. 260
    4. 400
    5. 61.5
    6. 56.2
    1. HTA040DB
    2. NTN
    3. 200
    4. 310
    5. 49.5
    6. 27.4
    1. HTA016DB/GNP4L
    2. NTN
    3. 80
    4. 125
    5. 40.5
    6. 1.73