Gear, cogwheel, for 4×4 actuator BMW and Range Rover

Gear, cogwheel, for 4×4 transfer case actuator BMW X3, X5, X6 and Range Rover:

– Internal diameter 10 mm
– External diameter 57.4 mm
– Height 14.7 mm
– Number of teeth of internal crown 34
– Number of external crown teeth 56

Spare part perfectly compatible with the original.

Part Number: Bosch 0130008507, 0130008507, 8472227771, BMW 2710 7528559-01, 27107566296, 27107566250, 27107541782, 27107566296.

[titolo] - Le ruote dentate sono elementi meccanici che consentono la trasmissione di movimento e potenza tra due o più assi. Sono costituiti da una serie di denti che si incastrano tra loro, formando una catena di trasmissione. Sono costituiti da due parti principali (la dentatora e il mozzo) e possono essere di svariate forme e dimensioni.  I tipi più comuni si suddividono in Bevel gears (used to transmit motion between two axes that intersect at an angle), Cylindrical gears (they are used to transmit movement between two parallel axes), Worm gears (which transmit motion between two axes that are not parallel or that intersect at an angle). These gears can be made of metal, plastic, or composite (a mixture of metal and plastic). The finish of gear components is important to reduce friction and wear; it can be achieved through various processes, including grinding, polishing, and anodizing.