catalogpoloblue

Brake systems · Technical data · Technical data for brakes

Technical data for brakes

2.1 Brake master cylinder and brake booster

Brake master cylinder	∅ in mm	22.22
Brake master cylinder 16" brake	∅ in mm	23.81
Brake booster (LHD)	∅ in inches	10
Brake booster (RHD)	∅ in inches	7 / 8

2.2 Front brakes

2.2.1 Front brakes FS III

Item	PR No.		1LR / 1ZG
1	Brake caliper		FS III (14”)
2	Brake pad, thickness	mm	14
	Brake pad, wear limit without backplate	mm	2
3	Brake disc	∅ in mm	256
	Brake disc, thickness	mm	22
	Brake disc, wear limit	mm	19
4	Brake caliper piston	∅ in mm	54

2.2.2 Front brakes FN 3

Front brake FN3 15"
Item	PR No.		1ZC / 1ZD
1	Brake caliper		FN3 (15”)
2	Brake pad, thickness	mm	14
	Brake pad, wear limit without backplate	mm	2
3	Brake disc	∅ in mm	288
	Brake disc, thickness	mm	25
	Brake disc, wear limit	mm	22
4	Brake caliper piston	∅ in mm	54

Front brake FN3 16"
Item	PR No.		1ZR / 1ZP
1	Brake caliper		FN3 (16”)
2	Brake lining, thickness	mm	14
	Brake pad, wear limit without backplate	mm	2
3	Brake disc	∅ in mm	310
	Brake disc, thickness	mm	25
	Brake disc, wear limit	mm	22
4	Brake caliper, piston	∅ in mm	54

2.3 Rear brakes

2.3.1 Rear brake (drum brake)

Item	PR No.		1KM
1	Wheel brake cylinder	mm	19.05
2	Brake lining, width	mm	40
	Brake pad, thickness	mm	5
	Brake lining, minimum thickness	mm	2.5
3	Brake drum	∅ in mm	200
	Brake drum, wear limit	∅ in mm	201.5

2.3.2 Rear brakes (disc brakes)

Item	PR No.		1KT / 1KV
1	Brake caliper		C 38 (15”)
2	Brake pad, thickness	mm	12
	Brake pad, wear limit without backplate	mm	2
3	Brake disc	∅ in mm	232
	Thickness	mm	9
	Wear limit	mm	7
4	Piston	∅ in mm	38

Item	PR No.		1KD
1	Brake caliper		CI 38 (16”)
2	Brake lining, thickness	mm	12
	Brake pad, wear limit without backplate	mm	2
3	Brake disc	Diameter in mm	254
	Thickness	mm	22
	Wear limit	mm	20
4	Piston	Diameter in mm	38