Note: Customized sizes and material are available upon request  Custom Aluminum Wheelchair,Electric Wheelchair,Hoveround Electric Wheelchair,Heavy Duty Electric Wheelchair Ningbo Baichen Medical Devices CO.,ltd , https://www.bcmobilityscooter.comSprockets for Drop Forged Chains
Chain
ModelPitch
(mm)Gear
Number
ZD2
(mm)D
(mm)D3
(mm)D1
(mm)D4
(mm)A
(mm)Number
of BoltsBolt
SizeB
(mm)C
(mm)
P100
100
6
197.8
70
105
143
135
83
6
M12
16
36
100
7
228.2
70
108
146
173
83
6
M12
16
36
100
8
259.1
85
144
170
196
83
6
M12
16
36
100
9
290.4
105
174
200
232
83
6
M12
16
36
100
10
321.9
105
179
241.3
264
83
8
M12
16
36
P142
142
6
284
85
136.5
168.3
190.5
112
6
M12
16
46
142
7
327.3
105
162
200
234
112
6
M16
16
46
142
8
371.1
115
187.3
241.3
282
127
8
M20
16
46
142
9
415.2
150
240
285.8
330
127
8
M20
16
46
142
10
459.5
150
240
285.8
330
127
8
M20
16
46
142
11
504
170
310
368.3
419
150
8
M20
16
46
142
12
548.6
170
345
415
465
150
8
M20
16
46
142
13
593.4
170
380
470
521
150
8
M20
16
46
142
14
638.1
170
380
470
546
150
10
M20
16
46
P142H
142
7
327.3
105
162
200
234
127
6
M16
18
69
142
8
371.1
115
187.3
241.3
282
150
8
M20
18
69
142
9
415.2
150
240
285.8
330
150
8
M20
18
69
142
10
459.5
150
240
285.8
330
150
8
M20
18
69
142
11
504
170
310
368.3
419
150
8
M20
18
69
142
12
548.6
170
345
415
465
150
8
M20
18
69
142
13
593.4
170
380
470
520
180
8
M20
18
69
142
14
638.1
170
380
470
546
180
10
M20
18
69
Trailers for Drop Forged Chains
Chain Model
Gear Number
ZD1
(mm)D
(mm)A
(mm)C
(mm)
P100
6
197.8
65
57
35
7
228.2
65
57
35
8
259.1
65
57
35
9
290.4
65
57
35
10
321.9
65
57
35
P142
6
284
85
74
45
7
327.3
85
74
45
8
371.1
85
77
45
9
415.2
115
77
45
10
459.5
115
77
45
11
504
115
105
45
12
548.6
115
105
45
13
593.4
115
120
45
14
638.1
115
120
45
P142H
7
327.3
115
110
75
8
371.1
115
110
75
9
415.2
115
110
75
10
459.5
115
120
75
11
504
140
120
75
12
548.6
140
120
75
13
593.4
140
120
75
14
638.1
140
140
75
Sprockets for Roller Conveyor Chains
Model
Pitch(mm)
Gear Number
Zd1
(mm)d
(mm)D
(mm)D1
(mm)A
(mm)B
(mm)
66.675
66.675
6
22.23
133.41
40
75
80
22.8
66.675
7
22.23
153.74
40
75
80
22.8
66.675
8
22.23
174.31
50
100
100
22.8
66.675
9
22.23
195.04
50
100
100
22.8
66.675
10
22.23
215.87
Busic Model
Chain Sprocket Gear Wheel for Conveyor Manufacturer
Model NO.: by clients′ requirement
Type: Circular Gear
Trademark: Yutung
Transport Package: Pallet
Specification: Drop Forged Chain Sprockets, Roller Chain Sprocket
Origin: China
Model NO.: by clients′ requirement
Type: Circular Gear
Trademark: Yutung
Transport Package: Pallet
Specification: Drop Forged Chain Sprockets, Roller Chain Sprocket
Origin: China