NACHI 197TAD20 Bearing
Bearing 197TAD20 NACHI , NACHI bearing
- Bearing Weight 25.5 (Inquire about discount price)
- Bore diameter 197
- Outer diameter 290
- Overall width 120
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 197TAD20
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 230
- Size mating parts (Da max.)
- 274
- Size mating parts (ra max.)
- 2
- Size mating parts (ra1 max.)
- 1
Overall dimension
- External diameter
- 290 mm
- Internal diameter
- 197 mm
- B Width
- 120 mm
- Weight
- 25.5 Kg
Size Geometric characteristics
- rРадиус наружней фаски
- 2.1 mm
- r1 outer ring (flange) installation chamfer
- 1.1 mm
- αУгол контакта
- 60°
Load and resources
- Dynamic load capacity
- 203 kN
- C0 Static load capacity
- 665 kN
- Cr Radial dynamic load
- 203 kN
- Maximum speed with grease lubrication
- 1450 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 1950 об/мин
Protect
- Seal Up
- Нет
Other
- Size (C)
- 60 mm
- Number of rolling tracks
- 2
- TМонтажная высота в сборе
- 120 mm
- Size
- 197x290x120
- Size (d1)
- 258 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 207TAD20
- NACHI
- 207
- 310
- 132
- 32.7
- 200TAD20
- NACHI
- 200
- 310
- 132
- 32.7
- 190TAD20
- NACHI
- 190
- 290
- 120
- 25.5
- 187TAD20
- NACHI
- 187
- 280
- 120
- 24.7
- 100TAD20
- NACHI
- 100
- 150
- 60
- 3.32
- 140TAD20
- NACHI
- 140
- 210
- 84
- 9.10
- 170TAD20
- NACHI
- 170
- 260
- 108
- 18.5
- 145TAD20
- NACHI
- 145
- 210
- 84
- 9.10
- 7019AC
- NACHI
- 95
- 145
- 24
- 1.36
- 155TAD20
- NACHI
- 155
- 225
- 90
- 11.2
- 125TAD20
- NACHI
- 124
- 180
- 72
- 5.73
- 150TAD20
- NACHI
- 150
- 225
- 90
- 11.2
- 160TAD20
- NACHI
- 160
- 240
- 96
- 13.6
- N
- NACHI
- 95
- 145
- 24
- 1.40
- 109TAD20
- NACHI
- 109
- 160
- 66
- 4.19
- 135TAD20
- NACHI
- 135
- 200
- 84
- 8.58
- 712019
- NACHI
- 40
- 62
- 20.625
- N
- NACHI
- 100
- 150
- 24
- 1.46
- 7219AC
- NACHI
- 95
- 170
- 32
- 2.78
- 165TAD20
- NACHI
- 165
- 240
- 96
- 13.6
- 7020AC
- NACHI
- 100
- 150
- 24
- 1.37
- 120TAD20
- NACHI
- 120
- 180
- 72
- 5.73
- 7220AC
- NACHI
- 100
- 180
- 34
- 3.32
- 176TAD20
- NACHI
- 176
- 260
- 108
- 18.5
- 130TAD20
- NACHI
- 130
- 200
- 84
- 8.58
- 103TAD20
- NACHI
- 103
- 150
- 60
- 3.32
- 114TAD20
- NACHI
- 114
- 170
- 72
- 5.35
- 105TAD20
- NACHI
- 105
- 160
- 66
- 4.19
- 180TAD20
- NACHI
- 180
- 280
- 120
- 24.7
- 110TAD20
- NACHI
- 110
- 170
- 72
- 5.35
Request for inquiry
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