®
MACHINE SPINDLE NOSES
BISON
tel. +48 85 7416420
DIN 55026 Type A Type B - ISO 702/I Type A2 Type A1-A2
Spindle nose size
A
B max
C1
C2
D
E1
F1
3
4
5
6
8
92
108
133
165
210
53.983
63.521
82.573
106.385
139.731
11
11
13
14
16
14.288
15.875
17.462
16
20
22
25
28
70.6
82.6
104.8
133.4
171.4
11
280
196.883
18
19.05
35
15
380
285.791
19
20.638
42
20
28
520
725
412.795
584.248
21
24
22.225
25.400
48
56
3xM10
11xM10
11xM10
11xM12
11xM16
11xM20
(11xM18)
12xM24
(12xM22)
12xM24
12xM30
From taper 4
D
D
B
A 1-A 2
C1
C2
E1
7° 7' 30''
F2
B
A
F2
8xM10
8xM12
8xM16
8xM20
235
(8xM18)
11xM24
330,2
(11xM22)
463,6 11xM24
647.6 11xM30
61.9
82.6
111.1
165.1
247.6
368,3
530.2
Type A: Tapped holes in flange (outer bolt circle) without inner bolt circle.
Type B: Tapped holes in flange (outer bolt circle) and in inner bolt circle.
E1
E1
E2
F1
B
A
7° 7' 30''
F1
E1
A
A2
E2
e-mail: [email protected]
Dimensions in brackets according to ISO 702/I.
DIN 55027 & ISO 702/III
WITH BAYONET RING FIXING
A
B max
C
D
E
F
3
4
5
6
8
11
15
20
102
112
135
170
220
290
400
540
53.983
63.521
82.573
106.385
139.731
196.883
285.791
412.795
11
11
13
14
16
18
19
21
16
20
22
25
28
35
42
48
3x21
3x21
4x21
4x23
4x29
6x36
6x43
6x43
75
85
104.8
133.4
171.4
235
330.2
463.6
#
A
Spindle nose size
E
F
7° 7' 30''
From taper 4
C
D
CAMLOCK FIXING
Spindle nose size
A
B max
C
D
E
F
3
4
5
6
8
11
15
20
92
117
146
181
225
298
403
546
53.983
63.521
82.573
106.385
139.731
196.883
285.791
412.795
11
11
13
14
16
18
19
21
32
34
38
45
50
60
70
82
3x15.1
3x16.7
6x19.8
6x23
6x26.2
6x31
6x35.7
6x42.1
70.6
82.6
104.8
133.4
171.4
235
330.2
463.6
F
B
A
7° 7' 30''
E
http://www.bison-bial.pl
DIN 55029, ANSI B 5.9 & ISO 702/II
C
D
WITH THREAD
DIN 800
A
B
C
BISON-BIAL SA
F
A
Bg5
C min
D
E
F
M 20
M 24
M 33
M 39
M 45
M 52
M 60
M 76x6
M 105x6
21
25
34
40
46
55
62
78
106
30
36
50
56
67
80
90
112
150
6.3
8
9
10
11
12
14
16
20
10
12
14
16
18
20
22
30
40
20
24
30
35
40
45
50
63
80
E
D
Last edition of relevant DIN standard applies in each case
6
BISON - BIAL S. A.
®
MACHINE SPINDLE NOSES TO ANSI B 5.9; ASA B 5.9
BISON
A1
C
B max
-0,025
Spindle nose size
A
5
6
8
11
15
20
133.4
165.1
209.5
279.4
381
520
82.575
106.390
139.735
196.885
285.8
412.8
14.288
15.875
17.462
19.05
20.638
22.225
D
E1
F1
22.2
25.4
28.6
34.9
41.3
47.6
11x7/16-14 UNC
11x1/2-13 UNC
11x5/8-11 UNC
11x3/4-10 UNC
12x7/8-9 UNC
12x1-8 UNC
E2
F2
104.8 8x7/16-14 UNC
133.4 8x1/2-13 UNC
171.4 8x5/8-11 UNC
235 8x3/4-10 UNC
330.2 11x7/8-9 UNC
463.6 11x1-8 UNC
61.9
82.6
111.1
165.1
247.6
368.3
A
A2
E1
C
D
From taper 4
Spindle nose size
A
B
max
3
4
5
6
8
11
15
20
92.1
108
133.4
165.1
209.5
279.4
381
520
53.985
63.525
82.575
106.390
139.735
196.885
285.8
412.8
C
D
E1
F1
11.1
11.1
12.7
14.3
15.9
17.5
19
20.6
15.9
19
22.2
25.4
28.6
34.9
41.3
47.6
3x7/16-14 UNC
11x7/16-14 UNC
11x7/16-14 UNC
11x1/2-13 UNC
11x5/8-11 UNC
11x3/4-10 UNC
12x7/8-9 UNC
12x1-8 UNC
70.66
82.55
104.8
133.4
171.4
235
330.2
463.6
Type A1-A2 correspond ISO 702/I.
Tapped holes in flange (outer bolt circle) without inner bolt circle.
B1
E2
A
5
6
8
11
15
20
133.4
165.1
209.5
279.4
381
520
82.575
106.390
139.735
196.885
285.8
412.8
C
-0,025
D
G
F1
E2
F2
14.288
15.875
17.462
19.05
20.638
22.225
22.2
25.4
28.6
34.9
41.3
47.6
11x11.9
11x13.5
11x16.7
11x20.2
12x23.4
12x26.6
104.8
133.4
171.4
235
330.2
463.6
8x7/16-14 UNC
8x1/2-13 UNC
8x5/8-11 UNC
8x3/4-10 UNC
11x7/8-9 UNC
11x1-8 UNC
61.9
82.6
111.1
165.1
247.6
368.3
A
F2
B
Through-holes in flange (outer bolt circle) tapped holes in inner bolt circle.From taper size 4 with driver.
G
7° 7' 30''
F1
Spindle nose size
B
max
C
D
B2
Spindle nose size
A
B
max
3
4
5
6
8
11
15
20
92.1
108
133.4
165.1
209.5
279.4
381
520
53.985
63.525
82.575
106 .390
139.735
196.885
285.8
412.8
C
D
G
F1
11.1
11.1
12.7
14.3
15.9
17.5
19
20.6
15.9
19
22.2
25.4
28.6
34.9
41,3
47.6
3x11.9
11x11.9
11x11.9
11x13,5
11x16.7
11x20.2
12x23.2
12x26.6
70.66
82.55
104.8
133.4
171.4
235
330.2
463.6
Through-holes in flange (outer bolt circle) without inner bolt circle.
From taper 4
tel. +48 85 7416420
LONG TAPER
Spindle nose size
A+0.051
B
C
D
Driving key
L00
L0
L1
L2
L3
69.850
82.550
104.775
133.350
165.100
3 3/4-6 UNS
4 1/2-6 UNS
6-6 UNS
7 3/4-5 UNS
10 3/8-4 UNS
50.800
60.325
73.025
85.725
94.425
14.288
15.875
19.050
25.400
28.575
9.525x38.1
9.525x44.45
15.875x60.32
19.05x73.02
25.4x82.55
B
A
TYPE L
C
8° 17' 50''
D
BISON - BIAL S. A.
e-mail: [email protected]
G
TYPE B1 - B2
h t t p : / / w w w. b i s o n - b i a l . p l
7° 7' 30''
F2
B
F1
E2
Type A: Tapped holes in flange (outer bolt circle) without inner bolt circle.
BISON-BIAL SA
E1
TYPE A1 - A2
7