Leaf spring

Name: Disc-brake axles Leaf spring S design
Brand: RST Axles
SKU: 81510220002

S design

Axles fitted with disc brakes — a disc and a caliper — for stronger, more precise braking. Suited to high-speed trailers and sensitive loads.

Technical specifications

Product code	Axle Load	Brake system	BMmm	FMmm	SPmm	OH/K	Tyres Recommended
81510220002	9000kg	Disk Brake Ø430	1240	1300	2040	280/335 10Bolts M22 x 1.5	385/65R 22.5
81510220004	9000kg	Disk Brake Ø430	1240	1300	2090	280/335 10Bolts M22 x 1.5	385/65R 22.5

All dimensions in millimetres

E	C	F	D	G	Empty without air X(mm)	Loaded without air X(mm)	Air Spring Bracket(mm)	ST	FH
325	90	35	80	140	285	270	-	250	370
325	90	35	80	140	320	305	50	250	400
310	90	75	80	130	335	320	50	290	420
310	90	75	80	130	365	350	100	290	445
355	90	135	80	140	390	375	100	350	470
355	90	135	80	140	420	405	150	350	495

E	C	F	D	G	Empty without air X(mm)	Loaded without air X(mm)	Air Spring Bracket(mm)	ST	FH
325	90	35	80	140	285	270	-	250	370
325	90	35	80	140	320	305	50	250	400
310	90	75	80	130	335	320	50	290	420
310	90	75	80	130	365	350	100	290	445
355	90	135	80	140	390	375	100	350	470
355	90	135	80	140	420	405	150	350	495

E	C	F	D	G	Empty without air X(mm)	Loaded without air X(mm)	Air Spring Bracket(mm)	ST	FH
325	90	35	80	140	285	270	-	250	370
325	90	35	80	140	320	305	50	250	400
310	90	75	80	130	335	320	50	290	420
310	90	75	80	130	365	350	100	290	445
355	90	135	80	140	390	375	100	350	470
355	90	135	80	140	420	405	150	350	495

E	C	F	D	G	Empty without air X(mm)	Loaded without air X(mm)	Air Spring Bracket(mm)	ST	FH
325	90	35	80	140	285	270	-	250	370
325	90	35	80	140	320	305	50	250	400
310	90	75	80	130	335	320	50	290	420
310	90	75	80	130	365	350	100	290	445
355	90	135	80	140	390	375	100	350	470
355	90	135	80	140	420	405	150	350	495