Rotary Seals - Dilanda.it

Radial Oil Seal
Dimension Part no. STEFA B+S
d 1 d 2 b Type NBR
4N011
FKM
4V012
NBR
N7MM
20 47 7 TRCE00200 BB X X
20 52 7 TRC400200 X
22 32 7 TRCA00220 BB X X
22 35 7 TRCB00220 BB X
22.22 (0.87“) 35.03 (1.38“) 7.90 (0.31“) TRC000222 BB X
24 35 7 TRCA00240 X
25 35 7 TRCA00250 BB X X
25 37 7 TRC000250 BB X X
25 38 7 TRC100250 X
25 40 7 TRCB00250 BB X
25 47 7 TRCD00250 BB X
25 52 7 TRCE00250 BB X X
26 37 7 TRCA00260 BB X
26.5 47 7 TRC000265 BB X
27 37 7 TRC000270 BB X X
28 40 7 TRCA00280 BB X
28 47 7 TRCB00280 BB X
28 47 8 TRC200280 BB X
30 40 7 TRCA00300 BB X X
30 42 7 TRCB00300 BB X X X
30 43 8 TRC600300 BB X
30 45 8 TRC700300 BB X X
30 47 7 TRCC00300 BB X X
30 50 7 TRC100300 X
30 52 7 TRCD00300 BB X
30 62 7 TRCE00300 BB X X
31.5 52 7 TRC000315 BB X
32 42 7 TRC000320 BB X X X
32 45 7 TRCA00320 BB X
32 47 7 TRCB00320 X
32 52 7 TRCC00320 BB X
34 52 10 TRC100340 BB X
35 45 7 TRC000350 BB X X X
35 47 7 TRCA00350 BB X X
35 52 6 TRC300350 X
35 52 7 TRCC00350 BB X
The dimensions printed in bold type correspond to the recommendations in DIN 3760, draft September 1996.
( ) values in brackets are inch sizes.
FKM
VCBV
68
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Edition April 2006