Products
Spare parts
All consumable and replacement parts — brake linings, wheel drums, discs, bearings, bushings, pins and hangers. Essential for extending axle service life and for safe, reliable transport.
105 models
105 results
Axle brake system
Camshafts & kits4
Brake camshaft
BS0038
The S-cam shaft that spreads the brake shoes as it turns; made in several lengths for 4220 and 3020 axles.
Brake camshaft 4220
Catalogue no.41060310001+5
Camshaft for 4220 axles in three lengths, each left- and right-hand; turning it spreads the shoes.
Brake camshaft 3020
Catalogue no.41060810001+1
Camshaft for 3020 axles, left- and right-hand.
Brake camshaft fitting kit
Catalogue no.41600020003
The bushes, washers, seals, circlips and bearings that fit a camshaft, in one kit.
Brake shoes & springs4
Brake shoe assembly 4220
Catalogue no.41990020018+1
Brake shoe assembly for the 420 mm drum, with or without lining.
Brake shoe assembly 3020
Catalogue no.41990020075+1
Brake shoe assembly for the 17.5" fixed axle and its 300 mm drum.
Brake shoe spring kit 3020
Catalogue no.41600020001
Return spring and retaining springs for the 3020 brake shoe.
Brake shoe spring kit 4220
Catalogue no.41600020002
Return spring and retaining springs for the 4220 brake shoe.
Slack adjusters2
Brake chambers5
Brake chamber, single
Catalogue no.21100010044+1
Drum-brake chamber: air pressure turns the camshaft. Sizes 24" and 30".
Spring brake chamber, double
Catalogue no.21100010045+1
Double drum-brake chamber, its spring section working the parking brake.
Disc brake chamber 16"
Catalogue no.21100010001
Disc-brake chamber that mounts on the caliper.
Disc spring brake chamber 16/24"
Catalogue no.21100010002
Double disc-brake chamber, its spring section working the parking brake.
Aluminium air connector, double chamber
Catalogue no.21100010003
Joins the air line to both ports of a double chamber.
Calipers & dust covers3
Drum dust cover 4220
Catalogue no.41990010049
Two-piece (upper and lower) drum-brake dust cover, with M10×15 bolts, spring and plug.
Disc brake dust cover
Catalogue no.41990010250+1
The shield behind the brake disc, keeping dust and grit off disc and caliper.
Disc brake caliper
Catalogue no.21990010135+1
Disc brake caliper that bolts to the disc anchor plate; left- and right-hand.
Bushes & pins4
Brake shoe anchor pin
BS0026
The pin the brake shoe pivots on, held in the anchor plate by a C-clip.
Brake shoe roller bush
BS0027
The bush the shoe-end roller turns on as it rides the camshaft.
Slack adjuster spacer bush
BS0051
Keeps the slack adjuster in position on the camshaft.
Camshaft bush, single-bore anchor plate
BS0064
Sits in the single-bore anchor plate; the camshaft turns inside it.
Drums, discs and hubs
Brake discs3
Brake disc type B
HU0030
Catalogue no.41110410001
Ventilated cast-iron disc for the type B disc hub.
Flat brake disc type S1
HU0045
Catalogue no.41110310001
A two-part disc: the inner section in ductile iron, the outer in grey iron.
Brake disc type S2
HU0056
Catalogue no.41110510001
Ventilated cast-iron disc for the type S disc hub.
Wheel hubs7
Disc wheel hub type S1
HU0019
Catalogue no.41010410002
Cast hub for a disc-braked axle; the brake disc and the wheel bolt onto it.
Disc wheel hub type B
HU0022
Catalogue no.41010710001
Cast type B hub for a disc-braked axle.
Drum wheel hub type S
HU0037
Catalogue no.41010510002
Cast hub for a drum-braked axle; the drum and the wheel bolt onto it.
Drum wheel hub type B (3020)
HU0046
Catalogue no.41010810001
Cast drum-brake hub for the 3020 axle.
Disc wheel hub type S2
Catalogue no.41011010002
Cast hub for a disc-braked axle; the brake disc and the wheel bolt onto it.
Drum wheel hub type B (4220)
Catalogue no.41010610001
Cast hub for a drum-braked axle; the drum and the wheel bolt onto it.
Drum wheel hub ET120
Catalogue no.41011110001
Cast drum-brake hub for the outer-mount (ET120) axle.
Brake drums3
Brake drum type S (4220)
HU0038
Catalogue no.41090210001
The cast-iron drum the brake shoes press against from inside; for the 4220 axle.
Brake drum type B (4220)
Catalogue no.41090110001
The cast-iron drum the shoes press against from inside; for the type B 4220 axle.
Brake drum type B (3020)
Catalogue no.41090310001
Cast-iron drum for the type B 3020 axle, with ABS teeth.
Hub assemblies7
Disc wheel hub assembly S1
Catalogue no.41010020003
A ready-to-fit disc hub: hub, bearings, wheel studs and nuts and the RST hub cap together.
Disc wheel hub assembly S2
Catalogue no.41010020005
A ready-to-fit disc hub: hub, bearings, wheel studs and nuts and the RST hub cap together.
Disc wheel hub assembly type B
Catalogue no.41010720001
A ready-to-fit disc hub: hub, bearings, wheel studs and nuts and the RST hub cap together.
Drum wheel hub assembly type S
Catalogue no.41990020010
A ready-to-fit drum hub: hub, bearings, wheel studs and nuts and the RST hub cap together.
Drum wheel hub assembly type B (4220)
Catalogue no.41010620001
A ready-to-fit drum hub: hub, bearings, wheel studs and nuts and the RST hub cap together.
Drum wheel hub assembly ET120 (4220)
Catalogue no.41011120001
A ready-to-fit drum hub: hub, bearings, wheel studs and nuts and the RST hub cap together.
Drum wheel hub assembly type B (3020)
Catalogue no.41010820001
A ready-to-fit drum hub: hub, bearings, wheel studs and nuts and the RST hub cap together.
Axle nuts & hub caps4
Axle nut type S
HU0001
Catalogue no.41030510001+1
Holds the hub on a type S stub; made in left- and right-hand thread.
Axle nut type B
HU0032
Catalogue no.41030610001
Holds the hub on a type B stub.
Hub cap type S
Catalogue no.21990010161
Closes the end of the hub, keeping dirt and water off the grease and bearing.
RST hub cap
Catalogue no.41990010141
Screw-on type B hub cap carrying the RST logo.
Bearings & seals4
Bearing unit type S
Catalogue no.21320020003
Sealed double-row bearing unit for type S hubs, without ABS teeth.
Tapered roller bearing 33118
Catalogue no.21320010001
The inner bearing of type B hubs.
Tapered roller bearing 33213
Catalogue no.21320010002
The outer bearing of type B hubs.
Hub seal type B
Catalogue no.21990010113
The (77) seal behind a type B hub, keeping grease in and dirt out.
ABS exciter rings4
ABS exciter ring type S, disc hub
Catalogue no.31990010055
The toothed ring on the hub from which the ABS sensor reads wheel speed.
ABS exciter ring type S, drum hub
Catalogue no.31990010056
The toothed ring on the hub from which the ABS sensor reads wheel speed.
ABS exciter ring type B, Φ178
Catalogue no.41990010057
Flat toothed ring for type B hubs, from which the ABS sensor reads wheel speed.
ABS exciter ring type B, Φ190
Catalogue no.41990010231
Toothed ring for type B hubs, from which the ABS sensor reads wheel speed.
Suspension systems
Intra arms2
Trailing arms3
Cranked single-leaf trailing arm
Catalogue no.21990010063+1
Z-shaped single leaf, 100 mm wide, with its spring cover.
Straight single-leaf trailing arm
Catalogue no.21990010099
Straight single leaf, 100 mm wide.
Straight double-leaf trailing arm
Catalogue no.21990010137
Straight double leaf, 100 mm wide, for heavier loads.
Spring plates & U-bolts9
Spring plate type S
SU0020
Catalogue no.41080010001
Sits on top of the spring; the U-bolts clamp spring and axle through it.
Axle plate, round beam
SU0028
Catalogue no.41990020038+1
Sits between the spring and a round axle beam; the shock absorber attaches to it.
Spring plate (3020)
SU0035
Catalogue no.41990020036+1
Sits on top of the spring and carries the shock-absorber mount; for the 3020 axle.
Axle plate, 120 square beam
SU0074
Catalogue no.41990020047+1
Sits between the spring and a square axle beam; the shock absorber attaches to it.
Spring plate type B (120)
Catalogue no.41080210001
Sits on the spring; the U-bolts clamp spring and square beam through it.
Axle plate (3020)
Catalogue no.41080110001
Sits between the spring and the 3020 axle beam.
Spring U-bolt, 120 beam
Catalogue no.21990010069
Clamps a 100 mm trailing arm to a 120 square beam; with washers and lock nuts.
Spring U-bolt, round beam
Catalogue no.21990010071
Clamps a 100 mm trailing arm to a round beam; with washers and lock nuts.
U-bolt saddle segment
Catalogue no.21990010170
The curved segment under a U-bolt that spreads its clamping load on the spring.
Air springs6
Air spring 2619
Catalogue no.21990010074
Air spring for the Intra suspension, with a plastic piston.
Air spring 2919
Catalogue no.21990010002
Air spring for the Intra suspension, with a plastic piston.
Air spring 2924
Catalogue no.21990010128
Air spring for the Intra suspension, with a plastic piston.
Air spring 813
Catalogue no.21990010066
Air spring for the trailing-arm suspension, with a metal piston.
Air spring 881
Catalogue no.21990010057
Air spring for the trailing-arm suspension.
Air spring 941
Catalogue no.21990010131
Air spring for the trailing-arm suspension.
Shock absorbers2
Shock absorber, Intra suspension
Catalogue no.21990010076+2
Intra suspension shock absorber in three lengths; each one's closed and open length is beside its number.
Shock absorber, trailing-arm suspension
Catalogue no.21990010036+1
Trailing-arm shock absorber in two lengths; each one's closed and open length is beside its number.
Hanger brackets9
Hanger bracket eccentric washer, type S
HB0008
Turning this eccentric washer sets the alignment of the axle under the trailer.
Hanger bracket thrust washer, type S
HB0009
Sits on the hanger bracket's main bolt, opposite the eccentric washer.
Hanger bracket bush
SU0004
Welded into the hanger bracket's eye; the spring bolt runs through it.
Hanger bracket type S-Intra 200
Catalogue no.41540020004
Connects the Intra arm to the trailer chassis; 200 mm high.
Hanger bracket type S-Intra 250
Catalogue no.41540020002
Connects the Intra arm to the trailer chassis; 250 mm high.
Hanger bracket type S-Intra 300
Catalogue no.41540010014
Connects the Intra arm to the trailer chassis; 300 mm high.
Hanger bracket type S-Intra 350
Catalogue no.41540020013
Connects the Intra arm to the trailer chassis; 350 mm high.
Hanger bracket type B (268)
Catalogue no.41540020006
Connects the end of a 100 mm trailing arm to the trailer chassis.
Hanger bracket type S290
Catalogue no.41540020011+1
Type S hanger bracket for a 100 mm trailing arm; left- and right-hand.
Axle lifts2
Axle beam attachments
Axle stubs3
Axle stub type S
AB.0003
Catalogue no.31040510005+1
The stub the hub and wheel run on; made in left- and right-hand thread.
Axle stub type B, round
AB0030
Catalogue no.31040910001+1
Type B stub for a round axle beam; made in a long and a short length.
Axle stub type B, square
AB0084
Catalogue no.31040810005
Type B stub for a 120 mm square axle beam.
Brake anchor plates11
Brake anchor plate, single bore, round beam
AB0015
Catalogue no.41020610001
Welded to the axle beam; the brake camshaft runs through its bore.
Brake anchor plate, double bore, round beam
AB0017
Catalogue no.41020510001
Welded to the axle beam; the brake-shoe anchor pins sit in its two bores.
Brake anchor plate, single bore (3020)
AB0032
Catalogue no.41021210001
Welded to the axle beam; the brake camshaft runs through its bore.
Brake anchor plate, double bore (3020)
AB0033
Catalogue no.41021110001
Welded to the axle beam; the brake-shoe anchor pins sit in its two bores.
Brake anchor plate, double bore, square beam
Catalogue no.41021510001
Welded to the axle beam; the brake-shoe anchor pins sit in its two bores.
Brake anchor plate, single bore, square beam
Catalogue no.41021810001+1
Welded to the axle beam; the brake camshaft runs through its bore.
Brake anchor plate, double bore, outer-mount, square beam
Catalogue no.41022110002+1
Welded to the axle beam; the brake-shoe anchor pins sit in its two bores.
Brake anchor plate, double bore, ET120
Catalogue no.41022510001
Welded to the axle beam; the brake-shoe anchor pins sit in its two bores.
Brake anchor plate, single bore, ET120
Catalogue no.41021910001
Welded to the axle beam; the brake camshaft runs through its bore.
Disc brake anchor plate, round beam
Catalogue no.41022410001
Welded to a round axle beam; the disc brake caliper bolts onto it.
Disc brake anchor plate, square beam
Catalogue no.41021310001
Welded to a square axle beam; the disc brake caliper bolts onto it.
Semi-trailer parts
For the technical specifications, capacity and dimensions of any model, submit a request and our specialists will contact you.
Order request