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#CODE
- Discontinued Products
Tapered Roller Bearing - Single Row (4T-30306D)
- On Sale Till 15/12/2024
- Volume Discount
Tapered roller bearings utilize conical rollers and raceways, arranged so that the rollers and raceways meet at a common apex. The rollers are guided by contact between the large end of the roller and a rib on the inner ring. This provides high capacity for radial and single thrust loads.
NTN’s pioneering efforts in developing crowned rollers have resulted in greater load-carrying capability and longer bearing life. Crowned rollers under load distribute stress equally along their full length of contact with the raceways, thereby eliminating stress concentration at the roller ends. This design concept also compensates for minor misalignment between shaft and housing bore and deflection under load, thereby reducing stress concentration.
Part Number
Configured Part Number is shown.
4T-30306D
| Part Number |
|---|
| 4T-30306D |
Loading...
Basic Information
| Raceway Ring Shape | Tapered Roller | Inner/Outer Ring Material | Steel | Number of Raceway Ring Rows | Single Row |
|---|---|---|---|---|---|
| Specifications/Environment | Standard | Rolling Element Material | Steel | Outer Ring Type | Flat |
Please check the type/dimensions/specifications of the part 4T-30306D in the Tapered Roller Bearing - Single Row series.
Specification/Dimensions
-
Precision (JIS)
- Grade 4
- Grade 5
-
Series
-
type
- 30
- 302
- 303
- 32
- 33
- 4T
- 4T-LM
- 4T-M
-
Load Direction
- Radial
- Thrust
-
I.D. d(Ø)
-
O.D. D(Ø)
-
Width B(mm)
- 11.75
- 13.25
- 14
- 14.25
- 15
- 15.25
- 16
- 16.25
- 16.637
- 17
- 17.25
- 17.462
- 18
- 18.25
- 18.288
- 19
- 19.25
- 19.75
- 20
- 20.75
- 21.25
- 21.75
- 22
- 22.25
- 22.75
- 23
- 23.75
- 24.25
- 24.75
- 25
- 25.25
- 25.654
- 26
- 26.25
- 27
- 27.25
- 28.25
- 28.75
- 29
- 29.25
- 29.75
- 30
- 30.5
- 31
- 31.5
- 32
- 32.5
- 32.75
- 33.25
- 33.5
- 34.5
- 35
- 35.25
- 36
- 37
- 38
- 38.25
- 38.5
- 40
- 41
- 42.25
- 42.5
- 43.5
- 44.5
- 45
- 45.5
- 46
- 46.5
- 48.5
- 49
- 51
- 53.5
- 54
- 56
- 58
- 61.5
- 63.5
- 67.5
- 83
- 84.5
- 87
-
Size Standards
- Metric System
- Inch Base
-
Contact angle(Degree)
- More than 24°, 32° or less
-
Revolution Frequency(rpm)
-
Cone roller bearing large-capacity type (symbol: 4T-orU)
- 4T
- U
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
- 8 Days or Less
- 10 Days or Less
- 11 Days or Less
- 12 Days or Less
- 14 Days or Less
- 16 Days or Less
- 44 Days or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Products like this...
| Part Number |
|---|
| 30206 |
| 30208 |
| 30210 |
| 4T-30307 |
| 4T-30307D |
| 4T-30308 |
Additional Products in this Category
- Thrust Needle Roller Bearing - 2 mm Width, Single Row
- Self-Aligning Roller Bearing - 2 Series
- Combination Needle Roller/Angular Contact Ball Bearing - Double Direction, Axial Component, NKIB Series
- Thrust Needle Roller Bearing
- Roller Bearing - Caged, TRU Series
- Roller Bearing - Caged, NAU Series
- Crossed Roller Bearing - Open, Caged, CRB Series
- Combination Needle Roller/Thrust Ball Bearing - With Inner Ring, NAXI Series
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