Remove/install brake caliper

AR42.10-W-0090A

28.9.10

MODEL 374, 930, 932, 933, 934, 940, 942, 943, 958.2 /4
mit Scheibenbremse SN 7000

MODEL 375.3 /4, 944, 950, 952, 953, 954, 957
mit Scheibenbremse SB 7000, SN 7000

MODEL 375.1, 970, 972, 974, 975, 976
mit Scheibenbremse SB 6000, SN 6000

MODEL 970, 972, 974, 975, 976
mit Scheibenbremse SB 5000

W42.10-1192-06

1 Bolt (fixed bearing)

2 Metal plugs

3 Bellows cap

3.1 Perforated strip clamp

4 Protective metal cap

4.1 Sealing ring

5 Bolt (loose bearing)

6 Brake caliper

7 Brake carrier

Modification notes

18.12.06

Press-in tool (T26), order no. K015825
Knorr D-80809 München, Germany, added.

Step 2.3

 	Remove/install
1	Remove brake carrier (7) with brake caliper (6)	SB 6000, SN 6000, SB 7000, SN 7000 disk brakes	AR42.10-W-0600A
		Disk brake SB 5000	AR42.10-W-0600B
2.1	Remove the clamp (3.1) and remove the cap from the bellows cap (3)	SB 5000, SB 6000 and SB 7000 disk brakes with bellows cap
		 Installation: When changing the brake caliper type from SB 7000 to SN 7000, always use the installation parts supplied with the SN 7000 brake caliper because the original (longer) pilot bushing of the fixed bearing for the SB 7000 may push the metal plug (2) of the SN 7000 off its seat.
		 Installation:  Disk brake SB 5000, SB 6000: - Fit new bellows cap (3).
		 Disk brake SB 7000 with bellows cap: - Replace bellows cap (3) with protective metal cap (4) with sealing ring (4.1).	AR42.10-W-0090-05A
		Installation and removal tool for protective metal cap (4) on outer fixed bearing for disk brake SB 7000: Order no. Z001105 Knorr D-80809 München, Germany
			*BR00.45-Z-1021-06A
2.2	Remove protective metal cap (4) and sealing ring (4.1) on fixed bearing	SB 7000 disk brakes with protective metal cap	AR42.10-W-0090-05A
		 Installation: When changing the brake caliper type from SB 7000 to SN 7000, always use the installation parts supplied with the SN 7000 brake caliper because the original (longer) pilot bushing of the fixed bearing for the SB 7000 may push the metal plug (2) of the SN 7000 off its seat.
		Installation and removal tool for protective metal cap (4) on outer fixed bearing Order no. Z001105 Knorr D-80809 München, Germany
			*BR00.45-Z-1021-06A
2.3	Remove metal plugs (2)	SN 6000, SN 7000 disk brakes	AR42.10-W-0400-08A
		 Installation: Press-in tool (T26) Order no. K015825 Knorr D-80809 München, Germany
3	Remove bolts (1, 5) and detach brake caliper (6) from brake carrier (7)	 Installation: Use new bolts. Before installing new microencapsulated bolts the tapped holes must be recut.
		 Front axle	*BA42.10-N-1001-10E
		 Rear axle	*BA42.10-N-1001-12B
4	Install in the reverse order

 Front axle brake caliper

Number	Designation			Model 375.1, 970, 972, 974, 975, 976	Model 375.3/4, 930, 932, 933, 934, 950, 952, 953, 954, 957	Model 958.2/4


BA42.10-N-1001-10E	Bolt, brake caliper to brake carrier	Stage 1	Nm	180	180	180
		Stage 2	°	90	90	90

 Front axle brake caliper

Number	Designation			Model 374, 940, 942, 943, 944


BA42.10-N-1001-10E	Bolt, brake caliper to brake carrier	Stage 1	Nm	180
		Stage 2	°	90

 Rear axle brake caliper

Number	Designation			Model 375.1, 970, 972, 974, 975, 976	Model 375.3/4, 930, 932, 933, 934, 950, 952, 953, 954, 957	Model 958.2/4


BA42.10-N-1001-12B	Bolt, brake caliper to brake carrier	Stage 1	Nm	180	180	180
		Stage 2	°	90	90	90

 Rear axle brake caliper

Number	Designation			Model 374, 940, 942, 943, 944


BA42.10-N-1001-12B	Bolt, brake caliper to brake carrier	Stage 1	Nm	180
		Stage 2	°	90

Auxiliary repair materials

Number	Designation	Order number
BR00.45-Z-1021-06A	Assembly grease (white) Part number: II 14525	Knorr-Bremse AG Moosacher Str. 80 80809 München Germany Tel. +49-89-3547-0 Fax +49-89-3547-2767 www.knorr-bremse.de

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