Renold Clutches & Couplings - casa sueca s.a.

Gearflex SA
L
F
B1
A1
C1
C2
A2
B2
D
Coupling Power Torque Speed Bore A1 Bore A2 Dimensions
Size /100rpm Nominal Max** Max* Min Max Min B1 B2 C1 C2 D F L Mass WR 2
Kw Nm rpm mm mm mm mm mm mm mm mm mm mm mm kg kg m 2
GF10SA 14.9 1423 7100 46 14 58 14 60 76 43 40 116 4 87 4.8 0.005
GF15SA 28.2 2693 5400 57 20 75 20 76 98 49 47 152 4 100 8.4 0.019
GF20SA 48 4584 4800 78 27 95 27 102 124 62 60 178 4 125 17.2 0.044
GF25SA 77.6 7411 4250 90 27 110 27 117 148 77 75 213 5 156 29.0 0.107
GF30SA 128 12224 4000 110 39 130 39 143 173 91 89 240 5 185 39.0 0.200
GF35SA 196 18718 3600 127 39 155 39 165 201 106 104 279 6 216 63.5 0.446
GF40SA 312 29796 3290 145 55 180 55 191 233 121 116 318 8 244 93.9 0.842
GF45SA 431 41161 2920 165 55 200 55 216 262 135 130 346 9 274 127 1.350
GF50SA 578 55199 2630 185 55 225 55 241 294 153 148 389 9 310 186 2.800
GF55SA 857 81844 2320 205 55 250 55 267 324 175 164 425 9 348 244 3.940
GF60SA 1096 104668 2120 225 55 265 55 292 349 188 182 457 10 380 299 5.130
GF70SA 1640 156620 1830 260 55 310 55 343 406 221 221 527 13 454 472 11.040
Ordering Code
Misalignment Rating
Angle (degrees) Factor
1.50 1.00
1.00 1.15
0.75 1.30
0.50 1.55
0.00 2.00
Gearflex
Size
GF 40 SA
Catalogue ratings shown are nominal values at 1.50 degrees.
For values at misalignments less than 1.50 degrees:-
Multiply nominal catalogue values by factor in table left.
Single Engagement
Long hub versions available. Contact Renold for details. See key stress calculations on Page 14.
Renold can supply cardan shaft or torque tube assemblies.
Critical speeds must be checked, please contact Renold.
* Maximum Bore - The maximum bores shown are absolute maximums. Under normal circumstances the boss to bore ratio should not be less
than 1.5 for standard applications. Consult Renold for overbore approval.
** Speed in excess of these shown may require additional balancing.
RENOLD Clutches and Couplings. Tel: + 44 (0) 29 20792737 Fax: + 44 (0) 29 20793004 E-Mail: couplings@cc.renold.com
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