NTN HTA921DB Bearing
Bearing HTA921DB NTN , NTN bearing
- Bearing Weight 1.66 (Inquire about discount price)
- Bore diameter 105
- Outer diameter 145
- Overall width 18
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model HTA921DB
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 115
- Size mating parts (Da max.)
- 139
- Size mating parts (ra max.)
- 1
- Size mating parts (ra1 max.)
- 0.6
Overall dimension
- External diameter
- 145 mm
- Internal diameter
- 105 mm
- B Width
- 18 mm
- Weight
- 1.66 Kg
- Outer ring width
- 18 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.1 mm
- r1 outer ring (flange) installation chamfer
- 0.6 mm
Load and resources
- Dynamic load capacity
- 48.5 кН
- C0 Static load capacity
- 128 кН
- Cr Radial dynamic load
- 48.5 кН
- Maximum speed with grease lubrication
- 4 500 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 6 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Size
- 105x145x18
- Size (2B)
- 36 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- HTA936DB
- NTN
- 180
- 250
- 31.5
- 9.38
- HTA940DB
- NTN
- 200
- 280
- 36
- 13.7
- HTA956DB
- NTN
- 280
- 380
- 45
- 28
- HTA928DB
- NTN
- 140
- 190
- 22.5
- 3.46
- HTA932DB/GNP4L
- NTN
- 160
- 220
- 54
- 5.78
- HTA960DB
- NTN
- 300
- 420
- 54
- 46.6
- HTA944DB
- NTN
- 220
- 300
- 36
- 14.8
- HTA924DB
- NTN
- 120
- 165
- 20.25
- 2.4
- HTA944DB/GNP4L
- NTN
- 220
- 300
- 72
- 7.6
- HTA926DB
- NTN
- 130
- 180
- 22.5
- 3.26
- HTA930DB
- NTN
- 150
- 210
- 27
- 5.4
- HTA924DB/GNP4L
- NTN
- 120
- 165
- 40.5
- 2.46
- HTA964DB
- NTN
- 320
- 440
- 54
- 49
- HTA922DB
- NTN
- 110
- 150
- 18
- 1.72
- HTA952DB
- NTN
- 260
- 360
- 45
- 27.8
- HTA948DB
- NTN
- 240
- 320
- 36
- 16
- HTA964DB/GNP4L
- NTN
- 320
- 440
- 108
- 48.5
- HTA932DB
- NTN
- 160
- 220
- 27
- 5.7
- HTA021DB
- NTN
- 105
- 160
- 24.75
- 3.38
- HTA920DB
- NTN
- 100
- 140
- 18
- 1.6
- HTA934DB
- NTN
- 170
- 230
- 27
- 6
- HTA938DB
- NTN
- 190
- 260
- 31.5
- 9.82
- HTA052DB
- NTN
- 260
- 400
- 61.5
- 56.2
- HTA034DB
- NTN
- 170
- 260
- 40.5
- 14.5
- HTA936DB+20D2/GNP4L
- NTN
- 180
- 250
- 83
- 12.199
- HTA010DB
- NTN
- 50
- 80
- 14.25
- 0.476
- HTA056DB
- NTN
- 280
- 420
- 61.5
- 59.6
- HTA018UADB/GNP4L
- NTN
- 90
- 140
- 45
- 2.4
- 7921DB
- NTN
- 105
- 145
- 20
- 1.944
- HTA032DB/GNP4L
- NTN
- 160
- 240
- 72
- 10.472
Request for inquiry
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