NTN 7306B Bearing
Bearing 7306B NTN , NTN bearing
- Bearing Weight 0.352 (Inquire about discount price)
- Bore diameter 30
- Outer diameter 72
- Overall width 19
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7306B
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 37
- Size mating parts (ra max.)
- 1
- Size mating parts (db min.)
- 34.5
Overall dimension
- External diameter
- 72 mm
- Internal diameter
- 30 mm
- B Width
- 19 mm
- Weight
- 0.352 Kg
- Outer ring width
- 19 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
- 31 кН
- C0 Static load capacity
- 20.5 кН
- Cr Radial dynamic load
- 31 кН
- Maximum speed with grease lubrication
- 9 600 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 13 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 31.5 mm
- Size
- 30x72x19
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7306B
- NTN
- 30
- 72
- 19
- 0.352
- 7317BDB
- NTN
- 85
- 180
- 41
- 8.86
- 7309B
- NTN
- 45
- 100
- 25
- 0.854
- 7303B
- NTN
- 17
- 47
- 14
- 0.109
- 7330BDB
- NTN
- 150
- 320
- 65
- 50.2
- 7206B
- NTN
- 30
- 62
- 16
- 0.197
- 7318BDB
- NTN
- 90
- 190
- 43
- 10.32
- 7324BDB
- NTN
- 120
- 260
- 55
- 29.4
- 7318B
- NTN
- 90
- 190
- 43
- 5.16
- 7332BDB
- NTN
- 160
- 340
- 68
- 59.6
- 7308BDB
- NTN
- 40
- 90
- 23
- 1.272
- 7315B
- NTN
- 75
- 160
- 37
- 3.13
- 7340BDB
- NTN
- 200
- 420
- 80
- 106.2
- 7306BDT
- NTN
- 30
- 72
- 19
- 0.704
- 7314BDB
- NTN
- 70
- 150
- 35
- 5.22
- 7316B
- NTN
- 80
- 170
- 39
- 3.72
- 7309BDB
- NTN
- 45
- 100
- 25
- 1.708
- 7306BDF
- NTN
- 30
- 72
- 19
- 0.704
- 7320B
- NTN
- 100
- 215
- 47
- 7.32
- 7326BDB
- NTN
- 130
- 280
- 58
- 35.2
- 7307B
- NTN
- 35
- 80
- 21
- 0.469
- 7326B
- NTN
- 130
- 280
- 58
- 17.6
- 7300B
- NTN
- 10
- 35
- 11
- 0.041
- 7334B
- NTN
- 170
- 360
- 72
- 35.3
- 7322CDB
- NTN
- 110.000
- 240.000
- 100.000
- 19.18
- 7312B
- NTN
- 60
- 130
- 31
- 1.77
- 7330B
- NTN
- 150
- 320
- 65
- 25.1
- 7310B
- NTN
- 50
- 110
- 27
- 1.11
- 7302BDB
- NTN
- 15
- 42
- 13
- 0.114
- 7313BDB
- NTN
- 65
- 140
- 33
- 4.3
Request for inquiry
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