FAG T4DB150 bearings
Tapered roller bearings T, main dimensions to DIN ISO 355, separable, adjusted or in pairs

- Measurement system
- Metric
- Bore diameter
- 150.000 mm
- Outside diameter
- 210.000 mm
- Width
- 32.000 mm
- Width, ourter ring
- 23.000 mm
- Width, inner ring
- 30.000 mm
- Cr
- 217000 N
- C0r
- 345000 N
- Limiting speed
- 3250 r/min
- Net weight
- 3.04 kg
- Number of rows
- 1
- Sealing
- Without
- Cage
- Steel sheet metal
- Bore type
- Cylindrical
- Outer diameter type
- Cylindrical
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
- Lubricant in bearing
- None
- Relubrication feature
- Without
In stock
Technical specification for FAG T4DB150
Part Number | T4DB150 | |
---|---|---|
Cage | Standard | Sheet steel cage, window cage, roller-guided |
Tolerance class | PN | Normal (ISO 492:2014) |
Main Dimensions & Performance Data | ||
d | 150 mm | Bore diameter |
D | 210 mm | Outside diameter |
B | 30 mm | Width, inner ring |
C | 23 mm | Width, outer ring |
T | 32 mm | Width, total |
Cr | 217000 N | Basic dynamic load rating, radial |
C0r | 345000 N | Basic static load rating, radial |
Cur | 34000 N | Fatigue load limit, radial |
nG | 3250 1/min | Limiting speed |
nδr | 2040 1/min | Thermal speed rating |
m | 3.04 kg | Weight |
Mounting dimensions | ||
da max | 161 mm | Maximum diameter of shaft shoulder |
db min | 164 mm | Minimum diameter of shaft shoulder |
Da min | 194 mm | Minimum diameter of housing shoulder |
Da max | 198 mm | Maximum diameter of housing shoulder |
Db min | 203 mm | Minimum diameter of housing shoulder |
Ca min | 5 mm | Minimum axial space |
Cb min | 9 mm | Minimum axial space |
ra max | 3 mm | Maximum fillet radius of shaft |
rb max | 3 mm | Maximum fillet radius of housing |
Dimensions | ||
r1,2 min | 3 mm | Minimum chamfer dimension of inner ring back face |
r3,4 min | 3 mm | Minimum chamfer dimension of outer ring back face |
a | 42 mm | Distance between the apexes of the pressure cones |
d1 | 179 mm | Guidance rib diameter of inner ring |
Additional information | ||
T4DB150 | Comparative designation to ISO 10317 and ISO 355 |

FAG T4DB150, Tapered roller bearings T, main dimensions to DIN ISO 355, separable, adjusted or in pairs, Bore diameter 150 mm, Outside diameter 210 mm, Total Width 32 mm.
- Cage: Standard, Sheet steel cage, window cage, roller-guided
- Tolerance: PN, Normal (ISO 492:2014)
- Log in to post comments