The Falk Corporation, P.O. Box 492, Zip 53201-0492
378-102
3001 W. Canal St., Zip 53208-4200, Milwaukee, WI USA Telephone: 414-342-3131
August 2004
Fax: 414-937-4359 e-mail: [email protected] web: www.falkcorp.com
Supersedes 6-92
®
a good name in industry
Appendix K
•
Quadrive Shaft Mounted Drives
(Page 46 of 52)
Sizes 4407/M4407-4608/M4608
TABLE 5 — Dimensions For Largest Bore Bushing – Inches (mm)
H
DRIVE
SIZE
Thrust
Plate
Kit
†
Thrust
Plate
Part No.
A
± 0.010
(±0,25)
B
± 0.030
(±0,75)
C
‡
D
l
DA
n
DB
Min.
Retaining Ring
t
Keyway
Q
S
T
Min.
Groove
Spir O Lox
W
H
L
Min.
F
G
Mfg.
No.
Max.
O.D.
4407
TP4407JF 0778780
8.160
(207,26)
8.500
(215,90)
1.384 (35,15)
1.037 (26,34)
5.250
(133,35)
4.4375
4.750
(120,65)
4.059
4.071
0.120
0.125
RSN-425
4.688
1.000 0.5000
7.750
(196,85)
1.000-8
2.75
(69,8)
4415
TP4415JF 0778781
10.100
(256,54)
10.375
(263,52)
0.867 (22,02)
0.520 (13,21)
. . .
4.9375
5.250
(133,35)
4.616
4.604
0.079
0.084
RS-475
5.125
1.250 0.6250
9.563
(242,90)
1.250-7
3.00
(76,2)
4507
TP4507JF 0778782
10.440
(265,18)
10.750
(273,05)
0.617 (15,67)
0.269 (6,83)
. . .
5.4375
5.750
(146,05)
5.114
5.100
0.079
0.084
RS-525
5.688
1.250 0.6250
9.875
(250,82)
1.250-7
3.00
(76,2)
4608
TP4608JF 0778783
12.530
(318,26)
13.000
(330,20)
2.639 (67,03)
2.292 (58,22)
. . .
6.5000
7.000
(177,80)
5.993
5.977
0.174
0.182
RSN-625
6.813
1.500 0.7500
12.625
(320,68)
1.250-7
3.50
(88,9)
H
For metric drive shafts or bushing bores smaller than the maximum, provide the retaining ring groove per manufacturers’ recommendations, keyway appropriate for the
shaft diameter, and DB minimum of 0.300" (7.62 mm) larger than the bushing bore to provide adequate backing.
†
Kit consists of: thrust plate, thrust plate fastener, hollow shaft retaining ring and drive shaft retaining ring.
‡
The range for C dimensions is the variation which may occur due to axial compression and manufacturing tolerances.
l
The D dimension is the recommended minimum bore which clears the TA Taper bushing flange.
n
Shaft diameter tolerances are per AGMA as follows: over 2.50" to & including 4.00" = +.000", -.006"; over 4.00" to & including 6.00" = +.000", - .007"; over 6.00”
to & including 7.00” = +.000”, -.008”.. Metric drive shafts are to be based on h10 tolerances.
TABLE 4 — Removal & Backing Bolt Size and
Tightening Torque
DRIVE
SIZE
Removal Bolt Size &
Min Length – Inches
Max Tightening
Torque lb-ft (Nm)
Backing Bolt Size &
Max Length – Inches
4407
1.125-7UNC x 3.00
742 (1006)
1.000-8UNC x 2.50
4415
1.500-6UNC x 3.75
1842 (2497)
1.250-7UNC x 2.75
4507
1.500-6UNC x 3.75
1842 (2497)
1.250-7UNC x 2.75
4608
1.500-6UNC x 3.75
1842 (2497)
1.250-7UNC x 2.75
Drive Shaft Recommendations Using TA Taper
®
Bushing
B
A
W (Keyway)
H (Keyway)
L (Keyway)
0.010" (0,25 mm) R MAX.
IN GROOVE CORNERS
F
1-S DIA. UNC TAPPED HOLE
T-DEEP
DB
G
.06" (1,5 mm) RADIUS
DA
MOUNTING
SURFACE
D
MOUNTING
SURFACE
THRUST
PLATE
FASTENER
MOUNTING
SURFACE
C
THRUST
PLATE
FASTENER
MOUNTING
SURFACE
C
D
REMOVE FLANGE
TO D DIAMETER
MAX.
4407JF
4415-4608JF
Figure 2
TABLE 3 — Thrust Plate Fastener Data
(Non-Lubricated Fasteners)
DRIVE SIZE
Fastener Size & Grade
Max. Tightening
Torque lb-ft (Nm)
Min Thread Depth
Inches (mm)
4407
1.000-8UNC x 5.50, Grade 8
792 (1073)
2.75 (69,8)
4415
1.250-7UNC x 6.00, Grade 8
1596 (2164)
3.00 (76,2)
4507
1.250-7UNC x 6.00, Grade 8
1596 (2164)
3.00 (76,2)
4608
1.250-7UNC x 8.00, Grade 8
1596 (2164)
3.50 (88,9)