NTN 30321U Bearing
Bearing 30321U NTN , NTN bearing
- Bearing Weight 9.79 (Inquire about discount price)
- Bore diameter 105
- Outer diameter 225
- Overall width 53.5
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 30321U
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 123
- Size mating parts (Da min.)
- 193
- Size mating parts (Da max.)
- 211
- Size mating parts (db max.)
- 132
- Size mating parts (ra max.)
- 3
- Size mating parts (ra1 max.)
- 2.5
- Size mating parts (Db min.)
- 209
- Size mating parts (Sa)
- 6
- Size mating parts (Sb)
- 12.5
Overall dimension
- External diameter
- 225 mm
- Internal diameter
- 105 mm
- B Width
- 53.5 mm
- Weight
- 9.79 Kg
- Outer ring width
- 41 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 4 mm
- r1 outer ring (flange) installation chamfer
- 3 mm
Load and resources
- Dynamic load capacity
- 435 кН
- C0 Static load capacity
- 530 кН
- Cr Radial dynamic load
- 435 кН
- Maximum speed with grease lubrication
- 1 700 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 2 300 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 53.5 mm
- Расстояние до действительного центра опоры (a)
- 43.5 mm
- Estimated coefficient (e)
- 0.35
- Y0Estimated coefficient
- 0.96
- Size
- 105x225x53.5
- Y2Estimated coefficient
- 1.74
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 30321U
- NTN
- 105
- 225
- 53.5
- 9.79
- 32307C
- NTN
- 35
- 80
- 32.75
- 0.79
- 32324U
- NTN
- 120
- 260
- 90.5
- 22.4
- 32309U
- NTN
- 45
- 100
- 38.25
- 1.46
- 323038
- NTN
- 190
- 290
- 75
- 17.9
- 30324U
- NTN
- 120
- 260
- 59.5
- 14.2
- E-SLX130X210X132
- NTN
- 130.000
- 210.000
- 132.000
- 20.00
- 323048
- NTN
- 240
- 360
- 92
- 32.6
- 30309D
- NTN
- 45
- 100
- 27.25
- 0.96
- 302/32
- NTN
- 32
- 65
- 18.25
- 0.18
- 30305D
- NTN
- 25
- 62
- 18.25
- 0.25
- 323040
- NTN
- 200
- 310
- 82
- 21.7
- 30322U
- NTN
- 110
- 240
- 54.5
- 11.4
- 323036
- NTN
- 180
- 280
- 74
- 16.5
- 30221UDF
- NTN
- 105
- 190
- 78
- 9.24
- 30308/30308B
- Fersa
- 40
- 90
- 10.25
- NAO-30x47x32ZW
- NTN
- 30
- 47
- 32
- 0.205
- 30320U
- NTN
- 100
- 215
- 51.5
- 8.56
- 30307C
- NTN
- 35
- 80
- 22.75
- 0.52
- E-SL30X210X132ZZ
- NTN
- 130.000
- 210.000
- 132.000
- 20.00
- 32309C
- NTN
- 45
- 100
- 38.25
- 1.45
- 30305C
- NTN
- 25
- 62
- 18.25
- 0.26
- NU30/530
- NTN
- 530.000
- 780.000
- 185.000
- 318.00
- 323132
- NTN
- 160
- 270
- 86
- 20
- 30326U
- NTN
- 130
- 280
- 63.75
- 17.4
- 32311U
- NTN
- 55
- 120
- 45.5
- 2.44
- 30308C
- NTN
- 40
- 90
- 25.25
- 0.73
- 30306D
- NTN
- 30
- 72
- 20.75
- 0.4
- 32320U
- NTN
- 100
- 215
- 77.5
- 12.7
- 32221U
- NTN
- 105
- 190
- 53
- 6.25
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