NTN 7307BDB Bearing
Bearing 7307BDB NTN , NTN bearing
- Bearing Weight 0.938 (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 7307BDB
- 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 (ra1 max.)
- 1
- Size mating parts (Db max.)
- 74.5
Overall dimension
- External diameter
- 80 mm
- Internal diameter
- 35 mm
- B Width
- 21 mm
- Weight
- 0.938 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
- 59.5 кН
- C0 Static load capacity
- 48.5 кН
- Cr Radial dynamic load
- 59.5 кН
- Maximum speed with grease lubrication
- 6 800 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 9 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 34.5 mm
- Size
- 35x80x21
- Size (2B)
- 42 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7316BDB
- NTN
- 80
- 170
- 39
- 7.44
- 7310BDB
- NTN
- 50
- 110
- 27
- 2.22
- 7301BDB
- NTN
- 12
- 37
- 12
- 0.09
- 7319BDB
- NTN
- 95
- 200
- 45
- 12
- 7313BDB
- NTN
- 65
- 140
- 33
- 4.3
- 7340BDB
- NTN
- 200
- 420
- 80
- 106.2
- 7305BDB
- NTN
- 25
- 62
- 17
- 0.468
- 7322BDB
- NTN
- 110
- 240
- 50
- 19.6
- 7302BDB
- NTN
- 15
- 42
- 13
- 0.114
- 7300BDB
- NTN
- 10
- 35
- 11
- 0.082
- 7311BDB
- NTN
- 55
- 120
- 29
- 2.84
- 7309BDB
- NTN
- 45
- 100
- 25
- 1.708
- 7330BDB
- NTN
- 150
- 320
- 65
- 50.2
- 7314BDB
- NTN
- 70
- 150
- 35
- 5.22
- 7306BDB
- NTN
- 30
- 72
- 19
- 0.704
- 7304BDB
- NTN
- 20
- 52
- 15
- 0.282
- 7307B
- NTN
- 35
- 80
- 21
- 0.469
- 7328BDB
- NTN
- 140
- 300
- 62
- 43
- 7303BDB
- NTN
- 17
- 47
- 14
- 0.218
- 7338BDB
- NTN
- 190
- 400
- 78
- 94
- 7334BDB
- NTN
- 170
- 360
- 72
- 70.6
- 7332BDB
- NTN
- 160
- 340
- 68
- 59.6
- 7307BDF
- NTN
- 35
- 80
- 21
- 0.938
- 7207BDB
- NTN
- 35
- 72
- 17
- 0.574
- 7312BDB
- NTN
- 60
- 130
- 31
- 3.54
- 7307BDT
- NTN
- 35
- 80
- 21
- 0.938
- 7324BDB
- NTN
- 120
- 260
- 55
- 29.4
- 7308BDB
- NTN
- 40
- 90
- 23
- 1.272
- 7320BDB
- NTN
- 100
- 215
- 47
- 14.64
- 7315BDB
- NTN
- 75
- 160
- 37
- 6.26
Request for inquiry
Name and email are required!!!