Falk Quadrive Shaft Mounted Drives Model A • Appendix H
Sizes 5107-5315
(Page 43 of 52)
Rexnord (PN-2128394)
378-200
3001 W. Canal St., Milwaukee, WI 53208-4200 USA
January 2019
Telephone:
414-342-3131
Fax:
414-937-4359
www.rexnord.com
Supersedes 04-17
Drive Shaft Recommendations for Tapered Drive Shafts
Dimensions — Inches (mm)
DRIVE
SIZE
Keyway
D
+.000, – .005
(+0.00, – 0.13,
DA
LA
±.030
(±0.76
)
LB
+.000, – .010
(+0,00, –
0.25)
LC
+.040,
–
.000
(+1.02, –
0.00)
LD
LE
MD
S
T
Min
Key
W
L
±.010
(±0.25)
W
H
L
5107
⑤
.375 (9.53)
2.875 (73.02)
1.614 (40.996)
1.750 (44.45)
.437 (11.10)
1.329 (33.76)
3.679 (93.45)
1.50 (38.1)
1.50 (38.1)
1.07 (27.2) .500-13 2.00 (50.8) .375 .375
2.50
5115
.500 (12.70)
3.250 (82.55)
2.173 (55.194)
2.357 (59.87)
.500 (12.70)
1.902 (48.31)
5.656 (143.66)
2.72 (69.1)
1.50 (38.1) 1.16 (29.46) .500-13 2.00 (50.8) .500 .375
2.75
5203
.500 (12.70)
3.750 (95.25)
2.425 (61.595)
2.620 (66.55)
.500 (12.70)
2.153 (54.69)
5.286 (134.26)
2.13 (54.1)
1.50 (38.1)
1.10 (27.9) .625-11 2.00 (50.8) .500 .375
3.25
5207
.625 (15.88)
4.875 (123.82)
2.725 (69.215)
2.920 (74.17)
.625 (15.88)
2.416 (61.37)
6.218 (157.94)
3.10 (78.7)
2.00 (50.8)
1.11 (28.2) .625-11 2.00 (50.8) .625 .438
4.25
5215
.750 (19.05)
4.250 (107.95)
3.258 (82.753)
3.500 (88.90)
.750 (19.05)
2.923 (74.24)
7.616 (193.45)
3.75 (95.3)
2.00 (50.8)
1.19 (30.2) .875-9 2.50 (63.5) .750 .500
3.50
5307
.875 (22.23)
5.875 (149.22)
3.878 (98.501)
4.100 (104.14) .875 (22.22)
3.413 (86.69)
8.008 (203.40) 4.46 (113.3) 2.04 (51.8)
1.27 (32.2) 1.000-8 2.75 (69.8) .875 .625
5.00
5315
1.000 (25.40)
6.000 (152.40)
4.433 (112.598)
4.664 (118.47) 1.000 (25.40)
3.871 (98.32)
8.398 (213.31) 4.75 (120.7) 2.00 (50.8)
1.27 (32.2) 1.000-8 2.75 (69.8) 1.000 .750
5.00
c
Dimensions are for reference only and are subject to change without notice unless certified
Inch keyway width tolerances are as follows: over 312” (7 92) to & including 500” (12 70) = + 0025” (+0 064), – 0000” (–0 000), over 500” (12 70) to &
including 1 000” (25 40) = + 0030”(+0 076), – 0000”(–0 000) Keyway depth tolerance is + 010”(+0 25), – 000”(–0 00)
Straight diameter is used to aid in measurement and manufacture of the keyway
Dimension “MD” will vary slightly depending on degree of axial compression during installation and manufacturing tolerances
4
Dimension “LC” is a measure of the length of the taper from the basic taper diameter (“DA”) to the end of the shaft
NOTE:
for Drive Size 5107, “LC” will be
located approximately 1 16” (29 5 mm) inside end of hollow shaft (not near the end of the hollow shaft as shown)