JLG 530LRT, Руководство по обслуживанию и ремонту

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SECTION 4 - BASIC HYDRAULIC INFORMATION & SCHEMATICS
4-44 3121781
Table 4-28. British Standard Parallel Pipe Port (BSPP) - S Series - Table 1 of 3
TYPE/FITTING IDENTIFICATION
FORM A** (SEALING WASHER)
STUD ENDS
with (ORFS) or S series DIN (MBTS) opposite end
FORM B** (CUTTING FACE)
STUD ENDS
with (ORFS) or S series DIN (MBTS) opposite end
MATERIAL
BSPP Thread
G Size
Connecting
Tube O.D.
Torque Torque
[ft. lb.] [N-m] [ft. lb.] [N-m]
(metric) (mm) Min Nom Max Min Nom Max Min Nom Max Min Nom Max
STEEL FIT
TINGS WITH
STEEL MA
TING
CO
MP
ONENT
S;
UN-L
UB
RICA
TED
THR
EADS
G 1/4A 6 26 28 29 35 38 39 41 43 45 55 58 61
G 1/4A 8 26 28 29 35 38 39 41 43 45 55 58 61
G 3/8A 10 33 35 36 45 47 49 66 70 73 90 95 99
G 3/8A 12 33 35 36 45 47 49 66 70 73 90 95 99
G 1/2A 14 48 51 53 65 69 72 111 117 122 150 159 165
G 1/2A 16 48 51 53 65 69 72 96 101 106 130 137 144
G 3/4A 20 66 70 73 90 95 99 199 209 219 270 283 297
G 1A 25 111 117 122 150 159 165 251 264 276 340 358 374
G 1-1/4A 30 177 186 195 240 252 264 398 418 438 540 567 594
G 1-1/2A 38 214 225 235 290 305 319 516 542 568 700 735 770
MATERIAL
BSPP Thread
G Size
Connecting
Tube O.D.
Torque Torque
[ft. lb.] [N-m] [ft. lb.] [N-m]
(metric) (mm) Min Nom Max Min Nom Max Min Nom Max Min Nom Max
AL
UM
IN
U
M
/B
RA
SS
F
IT
TI
N
GS
OR
A
LUM
IN
UM
/BR
AS
S
MA
TING C
O
MPONENT
S; UN-L
UB
RICA
TE
D THREAD
S
G 1/4A 6 17 18 19 23 24 26 27 28 29 37 38 39
G 1/4A 8 17 18 19 23 24 26 27 28 29 37 38 39
G 3/8A 10 21 22 23 28 30 31 43 45 47 58 61 64
G 3/8A 12 21 22 23 28 30 31 43 45 47 58 61 64
G 1/2A 14 31 33 34 42 45 46 72 76 79 98 103 107
G 1/2A 16 31 33 34 42 45 46 62 66 69 84 89 94
G 3/4A 20 43 45 47 58 61 64 129 136 142 175 184 193
G 1A 25 72 76 79 98 103 107 163 171 179 221 232 243
G 1-1/4A 30 115 121 127 156 164 172 259 272 285 351 369 386
G 1-1/2A 38 139 146 153 188 198 207 335 352 369 454 477 500
* Typical for JLG Straight Male Stud Fittings
** Non typical for JLG Straight Male Stud Fittings, reference only.
*** Typical for JLG Adjustable Fittings