860 “A” Series Axle Spare Parts

Revision Date: March 2026
Part No. 80391 REV B

860 “A” series axle is TUV tested to 10000Kg.

Available in single and twin wheel stud; 10 spline camshaft; Brake Size: 406mm x 120mm; 335mm PCD 10 stud M22 hub and drum; 281mm hub pilot.

406 x 120mm – 860 series Bill of Materials
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Quick Fit Brake Assembly

406 x 120 – 860 "A" Series Quick Fit Brake Assembly | Granning Axles & Suspensions
ItemPart No.DescriptionQTY per Axle
161171Anchor Pin4
261200BBush Anchor Pin4
361141ABrake Shoe Retaining Spring4
461150Spring Anchor Bar4
561220Retainer Cam Roller4
61235One Piece Cam Roller4
661159ABrake Shoe (AS120)4
761359M10x 20 Screw8
96363FM10 spring washer8
861080Camshaft Spherical Bearing2
961143Spring Return2
1061110Greaser 1/8 NPT 45°2
1161120Circlip2
1268159Support Washer Camshaft2
1361056Camshaft Grease Seal4
1461060Washer Under Camshaft Head2
1561055Camshaft Sintered Bush2

Hub/Drum Assembly

406 x 120 – 860 "A" Series Hub/Drum Assembly | Granning Axles & Suspensions
ItemPart No.DescriptionQTY per Axle
161358FScrew M8 x 16 Fl. Head12
6135212
261322AHub Cap Pressing "G"2
361330AGasket2
461310Locknut2
561311Tab Washer2
661300Lock Washer2
761290Adjusting Nut2
861270FOuter Bearing2
961381ZISO Wheel Nut M2220
61383DIN Wheel Nut M22(20)
61411DIN Wheel Nut M22(20)
61372DIN Nut Outer Cone Washer(20)
61371DIN Nut Inner Cone Washer(20)
1061550Brake Drum 10 Stud2
1161253Hub Spigot 10 Stud2
1261260FInner Bearing2
1361282Unitised Grease Seal2
1461404ADust Cover Spacer12
61396ADust Cover Round & Square Beam (2 piece)2
1561386FWheel Bolt M22 ISO (Twin)20
61375Wheel Bolt M22 ISO (Single)20
1670914Screw M8 x 4012
61352M8 washer12

ABS/Anti-Lock Assembly

406 x 120 – 860 Series ABS/Anti-Lock Assembly | Granning Axles & Suspensions
ItemPart No.Description
161789Pole Wheel
261781ABS Sensor Block
361792ABS Sensor Bush
461791Straight ABS Sensor Lead
406 x 120 – 860 Series ABS/Anti-Lock Assembly | Granning Axles & Suspensions

Pole wheel at 172mm PCD
Face of sensor block 23.5mm from large bearing shoulder
Weld on ABS block is 180 degrees to camshaft and is in line with hole in anchor bracket.

Camshafts

Camshaft lengths are measured from under head to the center of last circlip groove.

The illustrated camshaft is a right-hand camshaft. When looking at the head of the camshaft a right-hand cam is Z shaped and a left hand is S shaped

406 x 120 – 860 Series Camshaft Parts List | Granning Axles & Suspensions
ItemPart No.Description (DIM A)
161127Left Hand Large Head (189mm)
261147Right Hand Large Head (189mm)
361061Left Hand Large Head (212mm)
461071Right Hand Large Head (212mm)
561138Left Hand Large Head (250mm)
661148Right Hand Large Head (250mm)
761065Left Hand Large Head (519mm)
861075Right Hand Large Head (519mm)
961067Left Hand Large Head (618mm)
1061077Right Hand Large Head (618mm)

Position of seals in the anchor bracket

Position of seals in the anchor bracket

The direction of the grease seals in the anchor bracket is important as well as the position of the beveled washer between the anchor bracket and camshaft head.