SKF - Industrial Shaft Seals

V-ring seals – inch dimensions, for North American market
d 1 38.03 – 56.69 in.
b
c
B 1
d D 1
d 1 D
b 1
Dimensions
Shaft diameter Seal inside diameter,
Nominal Seal Nominal Clear - Counter-
Seal fitted
range
free state seal height seat width seal width ance face width
d 1 d c b 1 b D 1 (= d 1 +) D (= d 1 +) B 1
over incl. max min
Design Lip Designation
code
in. in. – – –
38.03 38.46 36.69 1.18 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR4 R 409703
36.69 0.83 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR6 R 470971
38.46 38.90 37.09 1.18 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR4 R 409803
37.09 0.83 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR6 R 470981
38.90 39.33 37.52 1.18 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR4 R 409903
37.52 0.83 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR6 R 470991
39.33 39.76 37.91 1.18 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR4 R 410003
37.91 0.83 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR6 R 471001
39.76 40.35 38.31 1.18 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR4 R 410203
38.31 0.83 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR6 R 471021
40.35 42.32 37.60 0.26 0.24 0.41 0.20 0.79 0.31 ± 0.06 VR3 R 410502
37.60 0.26 0.24 0.41 0.20 0.79 0.31 ± 0.06 VR3 V 410506
39.96 41.93 37.60 0.59 0.56 0.98 0.39 1.77 0.79 ± 0.16 VR1 R 410500
40.35 41.14 38.98 1.18 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR4 R 410403
38.98 0.83 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR6 R 471041
41.14 41.93 39.69 1.18 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR4 R 410603
39.69 0.83 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR6 R 471061
42.32 44.29 39.37 0.26 0.24 0.41 0.20 0.79 0.31 ± 0.06 VR3 R 411002
39.37 0.26 0.24 0.41 0.20 0.79 0.31 ± 0.06 VR3 V 411006
41.93 43.90 39.37 0.59 0.56 0.98 0.39 1.77 0.79 ± 0.16 VR1 R 411000
41.93 42.72 40.43 1.18 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR4 R 410803
40.43 0.83 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR6 R 471081
42.72 43.50 41.14 1.18 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR4 R 411003
41.14 0.83 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR6 R 471101
43.50 44.29 41.93 1.18 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR4 R 411203
41.93 0.83 1.28 2.56 0.94 4.53 1.97 ± 0.47 VR6 R 471121
44.29 46.26 41.14 0.26 0.24 0.41 0.20 0.79 0.31 ± 0.06 VR3 R 411502
41.14 0.26 0.24 0.41 0.20 0.79 0.31 ± 0.06 VR3 V 411506
460