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9378/9320
Single Row Tapered Roller Bearing
9378/9320
Single Row Tapered Roller Bearing
The Timken 9378/9320 is a precision single row tapered roller bearing designed for heavy machinery. It possesses a 95.25mm bore 152.4mm OD and 33.338mm width with an open chrome steel build. Timken engineered designs are field proven in the most challenging industrial sectors.
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The Timken 9378/9320 is a precision single row tapered roller bearing designed for heavy machinery. It possesses a 95.25mm bore 152.4mm OD and 33.338mm width with an open chrome steel build. Timken engineered designs are field proven in the most challenging industrial sectors.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Technical Dimensions & Load Ratings
Confirm these values match your shaft, housing and application requirements before ordering.
Dimensions
| Bore Diameter (d) | 95.25mm |
| Outer Diameter (D) | 152.4mm |
| Width (B) | 33.338mm |
9378/9320
Single Row Tapered Roller Bearing
Technical Specifications
| Part Number | 9378/9320 |
| Brand | Timken |
| Bearing Type | Single Row Tapered Roller Bearing |
| Material | Chrome Steel |
| Bore (Inner Diameter) | 95.25 mm |
| Outer Diameter | 152.4 mm |
| Width / Thickness | 33.338 mm |
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Technical Datasheet
Download full specifications for 9378/9320 — dimensions, load ratings, and material data.
Timken Technical Resources
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About the Timken 9378/9320
The Timken 9378/9320, is a single row tapered roller bearing, featuring a 95.25mm bore, 152.4mm outer diameter, and 33.338mm width, manufactured from chrome steel, and is extended stock at Buy Bearings.
The Timken 9378/9320 is a precision single row tapered roller bearing designed for heavy machinery. It possesses a 95.25mm bore 152.4mm OD and 33.338mm width with an open chrome steel build. Timken engineered designs are field proven in the most challenging industrial sectors.
Key Specifications
The 9378/9320 single row tapered roller bearing is specified with 95.25mm bore (inner diameter), 152.4mm outer diameter, 33.338mm width. The chrome steel construction provides excellent wear resistance and durability in demanding operating conditions.
Common Applications
Single Row Tapered Roller Bearings are commonly used in:
About Single Row Tapered Roller Bearings
Tapered roller bearings use conical rollers and raceways to handle combined radial and axial loads. Their robust design provides high load capacity and stiffness, making them ideal for heavy-duty applications such as vehicle wheels and gearboxes.
Why Buy the 9378/9320 from Buy Bearings?
- UK-authorised distributor with genuine Timken products
- Expert technical support from our engineering team
- Competitive pricing with fast UK dispatch
- Full technical datasheet and cross-reference support
- 30-day returns on standard products
Frequently Asked Questions
What is a 9378/9320 bearing?
The 9378/9320 is a Timken Single Row Tapered Roller Bearing with a 95.25mm bore, 152.4mm outer diameter and 33.338mm width. It is Extended Stock at Buy Bearings.
What are the 9378/9320 dimensions?
The 9378/9320 measures 95.25mm bore (inner diameter) × 152.4mm outer diameter × 33.338mm width.
Is the 9378/9320 in stock?
The 9378/9320 is Extended Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Related & Compatible Bearings
Same single row tapered roller bearing, closest dimensions first — useful if you need a slightly different size or this part is unavailable.
