Add To Basket
|Outer diameter [mm]||305|
|Brake Disc Thickness [mm]||28|
|Minimum thickness [mm]||26|
|Bolt Hole Circle Ø [mm]||110|
|Brake Disc Type||Vented|
|Centering Diameter [mm]||70|
|Number of Holes||5|
|Fulfils ECE norm||ECE-R90|
|Drill Diameter, up to [mm]||16,6|
Disc brakes have to be reliable. And Bosch disc brakes are even more reliable than you might expect. Thanks to the use of high-quality materials they even cope with extreme strains. Just one example: On full braking, the braking power is several times higher than the engine power. Temperatures in excess of 750°c can then arise between the pad and the brake disc. Only absolute top quality is able to withstand such extreme thermal and mechanical stress over the course of time - in other words, Bosch quality.
|Designation||Brake disc; front|
|Trade abbreviation (HKB)||BD1156|
|Standard designation||E1 90 R - 02C0339/0371|
|Maximum mounting hole diameter||16,600 mm|
|Pitch circle diameter||110,00 mm|
|Lateral runout||30,00 µm|
|Hub diameter fit||H9|
|Disc thickness variation (DTV)||15,00 µm|
|Minimum brake disc thickness||26,0 mm|
|Maximum thickness||28,0 mm|
|Hub diameter||70,00 mm|
|Meets manufacturer standards / specifications||ECE-R90|
|Number of holes||5|
|Diameter (unpacked)||305,00 mm|
|Height (unpacked)||39,70 mm|
Bosch brake discs are manufactured with safety and performance in mind. That's why they have the highest standards in the manufacturing process.
SHIPPING IS FREE* for orders of £75 and over
, regardless of the weight of your order.
We've tried to keep all other shipping costs as low as we can.
Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £5.99 for orders of 5kg (enough for 5 litres of oil).
We give an estimate of delivery dates as you shop and in your basket. The vast majority of items are held in stock and dispatched from our UK warehouse and we'll do all we can to get your order to you as quickly as possible.
Free Shipping Over £75!
UK mainland, standard shipping*
No Leak Guarantee
We replace any shipping damages
We never like to be beaten on price