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05B-1
British Standard Roller Chain
05B-1
British Standard Roller Chain
High-performance simplex roller chain designed for precision power transmission in compact machinery.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Need pricing for this part?
This bearing is priced on application. Our team will get back to you with competitive pricing within 24 hours, no obligation.
High-performance simplex roller chain designed for precision power transmission in compact machinery.
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) | 8mm |
| Outer Diameter (D) | 5mm |
| Width (B) | 3mm |
05B-1
British Standard Roller Chain
Technical Specifications
| Part Number | 05B-1 |
| Brand | iwis |
| Bearing Type | British Standard Roller Chain |
| Material | Carbon Steel |
| Bore (Inner Diameter) | 8 mm |
| Outer Diameter | 5 mm |
| Width / Thickness | 3 mm |
Enquire About the iwis 05B-1
Get a competitive quote within 24 hours — no obligation. Our engineering team can help with specifications, cross-references, and volume pricing.
Technical Datasheet
Download full specifications for 05B-1 — dimensions, load ratings, and material data.
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Engineering support
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About the iwis 05B-1
The iwis 05B-1, is a british standard roller chain, featuring a 8mm bore, 5mm outer diameter, and 3mm width, manufactured from carbon steel, and is extended stock at Buy Bearings.
High-performance simplex roller chain designed for precision power transmission in compact machinery.
Key Specifications
The 05B-1 british standard roller chain is specified with 8mm bore (inner diameter), 5mm outer diameter, 3mm width. The carbon steel construction provides excellent wear resistance and durability in demanding operating conditions.
Common Applications
British Standard Roller Chains are commonly used in:
Why Buy the 05B-1 from Buy Bearings?
- UK-authorised distributor with genuine iwis 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 05B-1 bearing?
The 05B-1 is a iwis British Standard Roller Chain with a 8mm bore, 5mm outer diameter and 3mm width. It is Extended Stock at Buy Bearings.
What are the 05B-1 dimensions?
The 05B-1 measures 8mm bore (inner diameter) × 5mm outer diameter × 3mm width.
Is the 05B-1 in stock?
The 05B-1 is Extended Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Related & Compatible Bearings
Same british standard roller chain, closest dimensions first — useful if you need a slightly different size or this part is unavailable.
Related Parts — Seals & Bushings
Matching seals and bushings for 8mm shaft diameter — complementary components for your bearing.
