Brochure

155
Table No. 1 Adjusting Tighteners
Table No. 2 Double Adjusting Tighteners
Type-2Malleable
DriveTighteners
Part
No.
Shaft
DIMENSIONS Wt.
Lbs.
A
Bs
D F G H J K L M N R
Ss
S.L.
ATN1
N1
2 5/8” 2” .500” 1 1/8 15/16” 5/16” 5/8” 3/8 - 16 1 3/16” 1/2” 11/16” 1” 1/4” 1 1/2” .5
ATH
None
4 1/2 3 1/2 - 2 1 11/16 5/8 1 1/16 1/2 - 13 2 1/16 7/8 1 3/16 2 3/8 - 2.8
ATP
None
4 1/2 3 1/2 - 2 1 11/16 5/8 1 1/16 5/8 - 11 2 1/16 7/8 1 3/16 2 3/8 - 2.7
ATQ
None
4 1/2 3 1/2 - 2 1 11/16 5/8 1 1/16 3/4 - 10 2 1/16 7/8 1 3/16 2 3/8 - 2.6
ATQ
N2
4 1/2 3 1/2 1.000 2 1 11/16 5/8 1 1/16 3/4 - 10 2 1/16 7/8 1 3/16 2 3/8 2 1/8 3.5
ATQ
N3
4 1/2 3 1/2 1.000 2 1 11/16 5/8 1 1/16 3/4 - 10 2 1/16 7/8 1 3/16 2 3/8 3 1/8 3.7
ATQ
N4
4 1/2 3 1/2 1.000 2 1 11/16 5/8 1 1/16 3/4 - 10 2 1/16 7/8 1 3/16 2 3/8 4 1/8 4.0
ATQ-1
None
6 3/4 5 1/4 - 3 2 3/8 1 3/16 1 9/16 1 - 8 2 15/16 1 5/16 1 5/8 5 5/8 - 9.8
ATQ-1
N5
6 3/4 5 1/4 1.500 3 2 3/8 1 3/16 1 9/16 1 - 8 2 15/16 1 5/16 1 5/8 5 5/8 4 12.3
ATQ-1
N6
6 3/4 5 1/4 1.500 3 2 3/8 1 3/16 1 9/16 1 - 8 2 15/16 1 5/16 1 5/8 5 5/8 6 13.3
s Holes are cast, some variations maybe expected.
Shaft is included.
No shaft is required when used with Idler Bushings shown on page 159.
Shaft must be ordered separately.
s Holes are cast, some variations maybe expected.
Shaft is included.
No shaft is required when used with Idler Bushings shown on page 159.
SHAFT MUST BE ORDERED SEPARATELY.
Part
No.
Type Shaft
DIMENSIONS Wt.
Lbs.
A
Bs
C D E F G H J K L M N R
Ss
S.L.
DATN1 2
N1
2 23/32” 2” 15/16” .500” 1 1/4” 1 31/32” 15/16” 3/8” 9/16” 3/8 - 16 1 3/16” 1 1/2” 11/16” 1” 1/4” 1/4” .7
DATSH 1
None
4 5/8 3 1/2 1 3/4 - 2 1/16 3 1/4 1 5/16 3/8 15/16 9/16 Dia. 2 1/16 3/8 1 11/16 2 3/8 3/8 2.8
DATSP 1
None
4 5/8 3 1/2 1 3/4 - 2 1/16 3 1/4 1 5/16 3/8 15/16 11/16 Dia. 2 1/16 3/8 1 11/16 2 3/8 3/8 2.8
DATSQ 1
None
4 5/8 3 1/2 1 3/4 - 2 1/16 3 1/4 1 5/16 3/8 15/16 25/32 Dia. 2 1/16 3/8 1 11/16 2 3/8 3/8 2.7
DATSQ 1
N2
4 5/8 3 1/2 1 3/4 1.000 2 1/16 3 1/4 1 5/16 3/8 15/16 25/32 Dia. 2 1/16 3/8 1 11/16 2 3/8 3/8 3.4
DATSQ 1
N3
4 5/8 3 1/2 1 3/4 1.000 2 1/16 3 1/4 1 5/16 3/8 15/16 25/32 Dia. 2 1/16 3/8 1 11/16 2 3/8 3/8 3.8
DATSQ 1
N4
4 5/8 3 1/2 1 3/4 1.000 2 1/16 3 1/4 1 5/16 3/8 15/16 25/32 Dia. 2 1/16 3/8 1 11/16 2 3/8 3/8 4.0
DATQ-1 2
None
6 15/16 5 1/4 2 5/8 - 3 4 9/16 2 3/8 7/8 1 1/2 1 - 8 2 15/16 1 5/16 1 5/8 5 5/8 5/8 11.3
DATQ-1 2
N5
6 15/16 5 1/4 2 5/8 1.500 3 4 9/16 2 3/8 7/8 1 1/2 1 - 8 2 15/16 1 5/16 1 5/8 5 5/8 5/8 13.6
DATQ-1 2
N6
6 15/16 5 1/4 2 5/8 1.500 3 4 9/16 2 3/8 7/8 1 1/2 1 - 8 2 15/16 1 5/16 1 5/8 5 5/8 5/8 14.9
Malleable
D
K-TA
P
B
A
S - BOLT SIZE
R
S.L.
M
L
N
HJ
G
F
C
A
E F
R
S - BO
LT SIZE
B
S - BOLT SIZE
K - TA
P
S.L. L
N M
H
J
G
D
S -
BO
LT
SIZE
H J
G
N
K HOLE
L
S.L. M
D
S - BOLT SIZE
B
A
C
E F
R
Type-1Steel