NTN 7307B Bearing
Bearing 7307B NTN , NTN bearing
- Bearing Weight 0.469 (Inquire about discount price)
- Bore diameter 35
- Outer diameter 80
- Overall width 21
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7307B
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 43.5
- Size mating parts (ra max.)
- 1.5
- Size mating parts (db min.)
- 40.5
Overall dimension
- External diameter
- 80 mm
- Internal diameter
- 35 mm
- B Width
- 21 mm
- Weight
- 0.469 Kg
- Outer ring width
- 21 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.5 mm
- r1 outer ring (flange) installation chamfer
- 1 mm
- αУгол контакта
- 40°
Load and resources
- Dynamic load capacity
- 36.5 кН
- C0 Static load capacity
- 24.2 кН
- Cr Radial dynamic load
- 36.5 кН
- Maximum speed with grease lubrication
- 8 400 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 11 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 34.5 mm
- Size
- 35x80x21
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7307BDB
- NTN
- 35
- 80
- 21
- 0.938
- 7321BDB
- NTN
- 105
- 225
- 49
- 16.72
- 7300B
- NTN
- 10
- 35
- 11
- 0.041
- 7324BDB
- NTN
- 120
- 260
- 55
- 29.4
- 7305BDB
- NTN
- 25
- 62
- 17
- 0.468
- 7321B
- NTN
- 105
- 225
- 49
- 8.36
- 7332BDB
- NTN
- 160
- 340
- 68
- 59.6
- 7304BDB
- NTN
- 20
- 52
- 15
- 0.282
- 7407B
- NTN
- 35.000
- 100.000
- 25.000
- 1.10
- 7301B
- NTN
- 12
- 37
- 12
- 0.045
- 7314BDB
- NTN
- 70
- 150
- 35
- 5.22
- 7301BDB
- NTN
- 12
- 37
- 12
- 0.09
- SX0773LLU
- NTN
- 35.000
- 72.000
- 44.000
- 0.33
- 7313BDB
- NTN
- 65
- 140
- 33
- 4.3
- 7311BDB
- NTN
- 55
- 120
- 29
- 2.84
- 7309B
- NTN
- 45
- 100
- 25
- 0.854
- 7317BDB
- NTN
- 85
- 180
- 41
- 8.86
- 7314B
- NTN
- 70
- 150
- 35
- 2.61
- 7307BDF
- NTN
- 35
- 80
- 21
- 0.938
- 7338B
- NTN
- 190
- 400
- 78
- 47
- 7330B
- NTN
- 150
- 320
- 65
- 25.1
- 7309BDB
- NTN
- 45
- 100
- 25
- 1.708
- 7322CDB
- NTN
- 110.000
- 240.000
- 100.000
- 19.18
- 7306B
- NTN
- 30
- 72
- 19
- 0.352
- 7307C
- NTN
- 35
- 80
- 21
- 0.44
- 7336BDB
- NTN
- 180
- 380
- 75
- 81.8
- 07079/07204-B
- Timken
- 20
- 51.994
- 14.26
- 0.17
- 7318BDB
- NTN
- 90
- 190
- 43
- 10.32
- 7308B
- NTN
- 40
- 90
- 23
- 0.636
- 7338BDB
- NTN
- 190
- 400
- 78
- 94
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