NTN 7306DT Bearing
Bearing 7306DT NTN , NTN bearing
- Bearing Weight 0.69 (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 7306DT
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 37
- Size mating parts (Da max.)
- 65
- Size mating parts (ra max.)
- 1
- Size mating parts (ra1 max.)
- 0.6
- Size mating parts (db min.)
- 34.5
- Size mating parts (Db max.)
- 67.5
Overall dimension
- External diameter
- 72 mm
- Internal diameter
- 30 mm
- B Width
- 19 mm
- Weight
- 0.69 Kg
Size Geometric characteristics
- rРадиус наружней фаски
- 1.1 mm
- r1 outer ring (flange) installation chamfer
- 0.6 mm
- αУгол контакта
- 25°
Load and resources
- Dynamic load capacity
- 54.5 кН
- C0 Static load capacity
- 44.5 кН
- Cr Radial dynamic load
- 54.5 кН
- Maximum speed with grease lubrication
- 8 900 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 12 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 24.5 mm
- Size
- 30x72x19
- Size (2B)
- 38 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7310DT
- NTN
- 50
- 110
- 27
- 2.18
- 7330DT
- NTN
- 150
- 320
- 65
- 50.2
- 7306DF
- NTN
- 30
- 72
- 19
- 0.69
- 7324DT
- NTN
- 120
- 260
- 55
- 29.4
- AU0606-1LXL/L588
- NTN
- 32
- 67
- 40
- 0.606
- 7306BG
- NTN
- 30.000
- 72.000
- 19.000
- 0.36
- 7906DT
- NTN
- 30
- 47
- 9
- 0.116
- 7321DT
- NTN
- 105
- 225
- 49
- 16.4
- SX0673
- NTN
- 30.000
- 72.000
- 26.200
- 0.42
- 7308DT
- NTN
- 40
- 90
- 23
- 1.25
- 7303DT
- NTN
- 17
- 47
- 14
- 0.214
- 7305DT
- NTN
- 25
- 62
- 17
- 0.46
- 7338DT
- NTN
- 190
- 400
- 78
- 94
- 7314DT
- NTN
- 70
- 150
- 35
- 5.12
- 7313DT
- NTN
- 65
- 140
- 33
- 4.22
- 7006DT
- NTN
- 30
- 55
- 13
- 0.27
- 7332DT
- NTN
- 160
- 340
- 68
- 59.6
- 7315DT
- NTN
- 75
- 160
- 37
- 6.14
- 7307DT
- NTN
- 35
- 80
- 21
- 0.924
- 7340DT
- NTN
- 200
- 420
- 80
- 106.2
- 7314DTBT
- NTN
- 70.000
- 150.000
- 140.000
- 10.24
- 7302DT
- NTN
- 15
- 42
- 13
- 0.11
- 7318DT
- NTN
- 90
- 190
- 43
- 10.12
- 7319DT
- NTN
- 95
- 200
- 45
- 11.78
- 7304DT
- NTN
- 20
- 52
- 15
- 0.276
- 7328DT
- NTN
- 140
- 300
- 62
- 43
- 7316DT
- NTN
- 80
- 170
- 39
- 7.3
- 7300DT
- NTN
- 10
- 35
- 11
- 0.08
- 7309DT
- NTN
- 45
- 100
- 25
- 1.674
- 7306DT
- NACHI
- 30
- 72
- 19
- 0.360
NTN Bearings News
2002-08-11
2004-01-21
2005-06-30
2008-05-20
2015-08-07
2017-01-15
2019-12-06
2022-10-25
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