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4 in-stock alternatives found — cross-referenced equivalents ready to ship:
L21549/L21511
Single Row Tapered Roller Bearing
L21549/L21511
Single Row Tapered Roller Bearing
The Timken L21549/L21511 is a robust single row tapered roller bearing made from chrome steel. With dimensions of 45.242mm bore, 82.931mm OD, and 21.43mm width, this open component provides excellent load distribution. It represents the engineering excellence synonymous with the Timken brand.
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 L21549/L21511 is a robust single row tapered roller bearing made from chrome steel. With dimensions of 45.242mm bore, 82.931mm OD, and 21.43mm width, this open component provides excellent load distribution. It represents the engineering excellence synonymous with the Timken brand.
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) | 45.242mm |
| Outer Diameter (D) | 82.931mm |
| Width (B) | 21.43mm |
L21549/L21511
Single Row Tapered Roller Bearing
Technical Specifications
| Part Number | L21549/L21511 |
| Brand | Timken |
| Bearing Type | Single Row Tapered Roller Bearing |
| Material | Chrome Steel |
| Bore (Inner Diameter) | 45.242 mm |
| Outer Diameter | 82.931 mm |
| Width / Thickness | 21.43 mm |
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Technical Datasheet
Download full specifications for L21549/L21511 — dimensions, load ratings, and material data.
Timken Technical Resources
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About the Timken L21549/L21511
The Timken L21549/L21511, is a single row tapered roller bearing, featuring a 45.242mm bore, 82.931mm outer diameter, and 21.43mm width, manufactured from chrome steel, and is extended stock at Buy Bearings.
The Timken L21549/L21511 is a robust single row tapered roller bearing made from chrome steel. With dimensions of 45.242mm bore, 82.931mm OD, and 21.43mm width, this open component provides excellent load distribution. It represents the engineering excellence synonymous with the Timken brand.
Key Specifications
The L21549/L21511 single row tapered roller bearing is specified with 45.242mm bore (inner diameter), 82.931mm outer diameter, 21.43mm 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 L21549/L21511 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 L21549/L21511 bearing?
The L21549/L21511 is a Timken Single Row Tapered Roller Bearing with a 45.242mm bore, 82.931mm outer diameter and 21.43mm width. It is Extended Stock at Buy Bearings.
What are the L21549/L21511 dimensions?
The L21549/L21511 measures 45.242mm bore (inner diameter) × 82.931mm outer diameter × 21.43mm width.
Is the L21549/L21511 in stock?
The L21549/L21511 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.
