| Symbol | Value | Description |
|---|---|---|
| ≈m | 0.25 kg | Weight |
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NTN
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NTN 89306 Axial Cylindrical Roller Bearing 30 × 60 × 18 mm
Cylindrical Roller Bearings
Axial Cylindrical Roller Bearing
RFQ
In stock
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
- Category
- Axial Cylindrical Roller Bearing
- Bore
- 30 mm
- Outer Ø
- 60 mm
- Width
- 18 mm
Overview
NTN 89306 Axial Cylindrical Roller Bearing supports large one-direction axial loads with high rigidity. It is suitable for gearboxes, extruders, presses, and machine tool tables where high thrust capacity is needed in a short axial space.
The bearing is assembled from cylindrical roller and cage assemblies, shaft washers, and housing washers. Its separable structure simplifies mounting, while raceway hardness and finish are important if adjacent components are used as raceways.
Key features
- High one-direction axial load capacity
- High axial rigidity
- Separable design for easy mounting
- Compact axial arrangement
Typical applications
- Industrial gearboxes
- Extruders and presses
- Machine tool rotary tables
- Heavy-duty screw mechanisms
Selection guidance
Check axial load direction, washer configuration, raceway quality, minimum load, lubrication, and speed.
| Symbol | Value | Description |
|---|---|---|
| d | 30 mm | Bore diameter |
| D | 60 mm | Outside diameter |
| B | 18 mm | Width |
| Symbol | Value | Description |
|---|---|---|
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
| Code | Description |
|---|---|
| P0 | Tolerance class |
| Aluminium alloy | Cage |
| Standard bearing steel | Material |
Also searched as
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
NTN89306NTN 89306
