UK supplier · made to order
SKU UKC-053 · Bosch
53 segment commutator
Groove-type copper commutator for starter motor and alternator armatures. Supplied new, made to order to the dimensions below and checked against your measurements before production.
Price on request
Send your measurements or a photo and we reply with a firm price in pounds within 2 working days
Made to order. Standard lead time 4 to 5 weeks by sea, or faster by air if urgent. Confirmed with your quote.
One UK VAT invoice. Import handled by us, nothing to pay on arrival.
12-month warranty against defects
Trade customer? Open a trade account for volume pricing on repeat sizes.
Price on request
Price for the 53 segment commutator
We don't sell from a price list. Every commutator is made to order, so tell us what you need and we come back with a firm price and lead time.
Send the details
Measurements, a drawing or photos of the old part. Whatever you have.
Firm price within 2 working days
In pounds, delivery included, with standard and urgent lead times.
Accept and we make it
Pay our pro-forma invoice by bank transfer and the part goes into production.
Specification
Measured as in the drawing. Allow ±0.2 mm manufacturing tolerance. If your armature differs from any of these, use the made-to-measure form instead.
| Segments | 53 |
|---|---|
| A · Riser diameter | 82 mm |
| B · Bore | 29 mm |
| C · Brush diameter | 66 mm |
| D · Total length | 46 mm |
| E · Riser width | 6 mm |
| Type | Groove (hook) commutator |
| Material | Silver-bearing copper segments, mica insulation |
| Fits | Starter armatures, Bosch 1004007014 type |
Typical dimensions for this size. We confirm every dimension against your measurements or drawing with the quote.
How we measure
- A riser diameter, across the hooks
- B bore, the shaft hole
- C brush diameter, where the brushes run
- D total length, end to end
- E riser width
Lead time and delivery
Made to order in 4 to 5 weeks by sea, or faster by air for urgent jobs, then sent tracked within the UK. The lead time is confirmed by email with your quote; if it changes, you hear from us first.
One UK invoice
The price on your quote is the price you pay, delivery included. Import VAT and duty are included and handled by us. You receive a UK VAT invoice from UK Commutators, a trading name of Stratos Consultants Limited.
Warranty
12-month replace-or-refund warranty against defects. Every part is made to order for you, so it can only be returned if it is faulty.