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3878/3820
Single Row Tapered Roller Bearing
3878/3820
Single Row Tapered Roller Bearing
The Timken 3878/3820 is a single row tapered roller bearing made from industrial-strength chrome steel. Its open design allows for flexible mounting in various mechanical systems. Timken is recognized for robust engineering and is a leader in global bearing production.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
The Timken 3878/3820 is a single row tapered roller bearing made from industrial-strength chrome steel. Its open design allows for flexible mounting in various mechanical systems. Timken is recognized for robust engineering and is a leader in global bearing production.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
3878/3820
Single Row Tapered Roller Bearing
Technical Specifications
| Part Number | 3878/3820 |
| Brand | Timken |
| Bearing Type | Single Row Tapered Roller Bearing |
Enquire About the Timken 3878/3820
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Technical Datasheet
Download full specifications for 3878/3820 — dimensions, load ratings, and material data.
Timken Technical Resources
Engineering support
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About the Timken 3878/3820
The Timken 3878/3820, is a single row tapered roller bearing, and is extended stock at Buy Bearings.
The Timken 3878/3820 is a single row tapered roller bearing made from industrial-strength chrome steel. Its open design allows for flexible mounting in various mechanical systems. Timken is recognized for robust engineering and is a leader in global bearing production.
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 3878/3820 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 3878/3820 bearing?
The 3878/3820 is a Timken Single Row Tapered Roller Bearing. It is Extended Stock at Buy Bearings.
Is the 3878/3820 in stock?
The 3878/3820 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.
