NTN 7207B Bearing
Bearing 7207B NTN , NTN bearing
- Bearing Weight 0.287 (Inquire about discount price)
- Bore diameter 35
- Outer diameter 72
- Overall width 17
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7207B
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 42
- Size mating parts (ra max.)
- 1
- Size mating parts (db min.)
- 39.5
Overall dimension
- External diameter
- 72 mm
- Internal diameter
- 35 mm
- B Width
- 17 mm
- Weight
- 0.287 Kg
- Outer ring width
- 17 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.1 mm
- r1 outer ring (flange) installation chamfer
- 0.6 mm
- αУгол контакта
- 40°
Load and resources
- Dynamic load capacity
- 27.1 кН
- C0 Static load capacity
- 18.4 кН
- Cr Radial dynamic load
- 27.1 кН
- Maximum speed with grease lubrication
- 9 300 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 12 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 31 mm
- Size
- 35x72x17
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7207BDB
- NTN
- 35
- 72
- 17
- 0.574
- 7207BDF
- NTN
- 35
- 72
- 17
- 0.574
- 7230BDB
- NTN
- 150
- 270
- 45
- 22
- 7222B
- NTN
- 110
- 200
- 38
- 4.54
- 7228BDB
- NTN
- 140
- 250
- 42
- 17.56
- 7220B
- NTN
- 100
- 180
- 34
- 3.26
- 7213BDB
- NTN
- 65
- 120
- 23
- 1.962
- 7217B
- NTN
- 85
- 150
- 28
- 1.82
- 7207CG/GNP4
- NTN
- 35
- 72
- 17
- 0.27
- 7207C
- NTN
- 35
- 72
- 17
- 0.273
- 7224CDB
- NTN
- 120.000
- 215.000
- 80.000
- 10.70
- 7200BDB
- NTN
- 10
- 30
- 9
- 0.058
- 7207
- NSK
- 35
- 72
- 17
- 0.294
- 7215B
- NTN
- 75
- 130
- 25
- 1.19
- 7218BDB
- NTN
- 90
- 160
- 30
- 4.44
- 7232B
- NTN
- 160
- 290
- 48
- 13.7
- 7209B
- NTN
- 45
- 85
- 19
- 0.41
- SX0772LLU
- NTN
- 35.000
- 72.000
- 35.000
- 0.58
- 7224B
- NTN
- 120
- 215
- 40
- 6.26
- 7238BDB
- NTN
- 190
- 340
- 55
- 42.6
- 7204B
- NTN
- 20
- 47
- 14
- 0.102
- 7226BDB
- NTN
- 130
- 230
- 40
- 14.3
- 7407B
- NTN
- 35.000
- 100.000
- 25.000
- 1.10
- 7207UCG/GNP42
- NTN
- 35
- 72
- 17
- 0.27
- 7205BDB
- NTN
- 25
- 52
- 15
- 0.258
- 7204BDB
- NTN
- 20
- 47
- 14
- 0.204
- 7228B
- NTN
- 140
- 250
- 42
- 8.78
- 7219BDB
- NTN
- 95
- 170
- 32
- 5.44
- 7221BDB
- NTN
- 105
- 190
- 36
- 7.74
- 7240BDB
- NTN
- 200
- 360
- 58
- 50.6
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