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 L
•
Quadrive Shaft Mounted Drives
(Page 48 of 52)
Sizes 4407/M4407-4608/M4608
Drive Shaft Recommendations Using (TCB) Kit
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
TABLE 3 — 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
TABLE 4 — Dimensions – Inches (mm)
Taper
Conversion
Bushing
Kit
†
(TCB)
Kit
Part
No.
A
± 0.010
(± 0,25)
B
± 0.030
(± 0,75)
C
‡
DA
l
DB
n
+0.000, - 0.003
(+0,00, - 0,08)
Retaining Ring
t
Keyway
Q
S
T
Min.
Weld/Integral
Flange
Groove
Mfg.
No.
Max.
O.D.
W
H
L
Min.
F
G
U
V
TCB4407J-
3.438
0786823
7.655
(194,44)
9.500
(241,30)
1.879 (47,73)
1.552 (39,42)
3.4375
3.938
(100,03)
3.263
3.251
0.103
0.108
Spir O Lox
RSN-343
. . .
0.875
0.4375
9.250
(234,95 )
1.000-8
2.75
(69,9)
1.500
(38,10)
. . .
†
Kit consists of: Bushing, thrust plate, fastener, key, retaining ring, and hardware.
‡
The range of C dimension is the variation which may occur due to axial compression and manufacturing tolerances.
l
Shaft diameter tolerances are per AGMA as follows: over 2.50" to & including 4.00" = +.000", - .006".
n
If a lip type seal is used, a 32rms finish is recommended.
t
Smalley retaining rings may be used instead of Spir O Lox by substituting WSM for RSN.
Q
Inch keyway width tolerances are as follows: over .500" to & including 1.000" = +.0030", -.0000"; 1.000". Inch keyway depth tolerance is +.010”, -.000”.
Figure 2
MOUNTING
SURFACE
U
MOUNTING
SUFACE
C
THRUST
PLATE
FASTENER