Industrial shaft seals

gab.ru Берг АБ bergab@ya.ru Тел. (495)-228-06-21,
Industrial
факс
shaft seals
(495) 22
V-ring seals – Inch sizes
B
A
C
B1
d
d2
d1 d3
Shaft
diameter d 1
(range)
Reference
metric
shaft size
Inside Height
diameter
d C
Dimension
A
Free
width
B
max min Fitted
d 2 =(d 1 +) d 3 =(d 1 +) width
B 1
Design Lip
code
SKF
Designation
in mm in in in in in in in
25.590-25.980 650 24.842 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 V CR 406507*
25.980-26.380 660 25.197 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 406603*
26.380-26.770 670 25.591 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 N CR 406703*
26.770-27.170 680 25.984 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 N CR 406803*
27.170-27.560 690 26.380 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 406903
27.170-27.560 690 26.378 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 V CR 406907*
26.180-27.760 700 24.800 .590 .560 .980 .400 1.770 .790±.160 VR1 R CR 407000
27.560-27.950 700 26.780 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 407003
26.180-27.760 700 24.803 .590 .560 .980 .400 1.770 .790±.160 VR1 V CR 407004*
27.953-28.346 710 27.126 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 407103*
28.350-28.740 720 27.520 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 407203*
27.760-29.330 725 26.380 .590 .560 .980 .400 1.770 .790±.160 VR1 R CR 407250
28.740-29.134 730 27.910 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 407303
28.740-29.134 730 27.913 1.180 1.280 2.560 .940 4.530 2.500±.500 VR4 V CR 407307*
29.130-29.530 740 28.270 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 407403
29.330-30.910 750 27.760 .590 .560 .980 .400 1.770 .790±.160 VR1 R CR 407500
29.134-30.512 750 29.528 .260 .240 .410 .200 .800 .315±.060 VR3 R CR 407502*
29.530-29.840 750 28.660 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 407503
29.330-30.900 750 27.756 .590 .560 .980 .400 1.770 .790±.160 VR1 V CR 407504*
29.845-30.157 760 28.937 1.181 1.280 2.559 .945 4.528 1.969±.472 VR4 R CR 407603
30.157-30.472 770 29.250 1.181 1.280 2.559 .945 4.528 1.969±.472 VR4 R CR 407703
30.470-30.830 780 29.570 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 407803
30.910-32.680 800 29.330 .590 .560 .980 .400 1.770 .790±.160 VR1 R CR 408000
31.180-31.540 800 30.240 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 408003
30.900-32.680 800 29.330 .590 .560 .980 .400 1.770 .790±.160 VR1 V CR 408004*
32.720-33.110 840 31.693 1.181 1.280 2.560 .940 4.530 2.500±.500 VR4 R CR 408403*
32.680-34.450 850 30.910 .590 .560 .980 .400 1.770 .790±.160 VR1 R CR 408500
33.110-33.500 850 32.050 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 408503
33.900-34.290 870 32.795 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 408703*
34.290-34.720 880 33.189 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 408803*
34.290-34.720 880 33.189 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 V CR 408807*
34.720-35.310 890 33.580 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 R CR 408903
34.450-36.220 890 33.583 1.180 1.280 2.560 .940 4.530 2.000±.500 VR4 V CR 408907*
34.450-36.220 900 32.480 .590 .560 .980 .400 1.770 .790±.160 VR1 R CR 409000
34.449-36.417 900 32.480 .260 .240 .410 .200 .800 .315±.060 VR3 R CR 409002*
Select the larger V-ring when the dimension d 1 is on the boundary between two sizes of V-ring. Purple dot on V-ring indicates
LongLife material. Sizes under .748 (19 mm) are brown with no dot. * Check for availability and pricing.
gab.ru Берг АБ bergab@ya.ru Тел. (495)-228-06-21, факс 355 (495) 22