Bonfiglioli 300 NEMA - DS TECH

(450) 655-7447
info@pt-dstech.com
www.dstech.ca
1275 Newton, local 15
Boucherville, Qc,
Canada, J4B 5H2
305
T
3.35
1.18 2.76
0.28
15°
FP
36°
T
T
FP
T 2max = 62,000 in.lbs
Roughness
0.00063 inch
ø 9.65
ø 2.559 H7
R0.08
ø 2.953 H7
ø 3.937 f7
ø 5.906 f7
ø 8.74
ø 2.953 h6
ø 2.559 h6
15°
15°
T
0.51
R0.06
0.53
T T T
0.49(x10)
7.677
R0.06
0.079
1.181
0.079
2.559
Strength
87,000 lb/in 2
(mm) inch T
— 0.750 h6 -0.00051
0
— 1.000 h6 -0.00051
0
(50) 1.969 H8 +0.00154
0
(60) 2.362 H8 +0.00181
0
(65) 2.559 h6 -0.00118
-0.00193
(65) 2.559 H7 +0.00118
0
(75) 2.953 h6 -0.00075
0
(75) 2.953 H7 +0.00118
0
(100) 3.937 f7 -0.00142
-0.00280
(150) 5.906 f7 -0.00169
-0.00327
A58x53 H10 DIN 5482
2.76 0.79
0.59
ø 1.969 H8
T
FZ
DIN 5482
1.14 0.59
2.13
A 58x53 H10
T
ø 2.362 H8
T
Recommended dimensions
for torque arm
13.78 min.
19.69 min.
Item non supplied
305 L1 305 L2 305 L3 305 L4 305 R2 305 R3 305 R4 3/V 05 L3 3/A 05 L2
T 5.63 8.19 10.28 12.36 9.25 11.81 13.90 T3
T1 — — — — 5.51 4.80 4.80 12.72 10.87
Lbs
79.4 94.8 103.6 112.5 123.5 125.7 134.5 Lbs 112.5 198.5
NEMA Input
P1 E T2 P1 T4 P1 T4
N56C 9.84 4.51 — 12.70 14.78 16.87 10.02 9.31 9.31 6.54 4.74 6.50 11.14
N140TC 9.84 4.51 — 12.70 14.78 16.87 10.02 9.31 9.31 6.54 4.74 6.50 11.14
N180TC 8.82 5.22 — 13.41 15.49 17.58 10.73 10.02 10.02 9.02 5.45 9.00 11.89
N210TC 8.82 5.22 — 13.41 15.49 17.58 10.73 10.02 10.02 — — 9.00 13.13
N250TC 8.82 5.22 — 13.41 15.49 17.58 10.73 10.02 10.02 — — — —
N250TC 11.81 5.41 11.04 — — — — — — — — — —
N280TC 11.81 6.28 — 14.47 16.56 18.64 11.79 11.08 11.08 — — — —
N280TC 13.78 6.42 12.05 — — — — — — — — — —
189