TB2

Rotary shaft seals provide sealing and wiping functionality for rotating and swiveling movements under low pressure and high velocity. They perform two essential functions. The primary function is to retain the bearing or system lubricant in the system to avoid leakage. The secondary function of a rotary shaft seal is to preclude any contamination of the system by external particles or other environmental impacts. Radial shaft seals typically consist of a metal insert and an elastomer diaphragm with a spring-energized sealing lip.

TB2Product View
Technical DiagramTechnical Diagram

Available Materials

SI/C.STEEL - SI/C.STEEL (2 found(s))
Ref. No.
S0337504280-406TB2/S
∅d
3.375
∅D
4.28
H
0.406
S0362504751-500TB2/S
∅d
3.625
∅D
4.751
H
0.5
POLY/C.STEE - POLY/C.STEE (21 found(s))
Ref. No.
S0037500836-187TB2/P
∅d
0.375
∅D
0.836
H
0.187
S0062501000-250TB2/P
∅d
0.625
∅D
1
H
0.25
S0100001499-250TB2/P
∅d
1
∅D
1.499
H
0.25
S0112501561-250TB2/P
∅d
1.125
∅D
1.561
H
0.25
S0150002686-500TB2/P
∅d
1.5
∅D
2.686
H
0.5
S0156302875-313TB2/P
∅d
1.563
∅D
2.875
H
0.313
S0164502656-313TB2/P
∅d
1.645
∅D
2.656
H
0.313
S0165602623-455TB2/P
∅d
1.656
∅D
2.623
H
0.455
S0168802502-312TB2/P
∅d
1.688
∅D
2.502
H
0.312
S0175002375-312TB2/P
∅d
1.75
∅D
2.375
H
0.312
S0181303000-375TB2/P
∅d
1.813
∅D
3
H
0.375
S0225003189-438TB2/P
∅d
2.25
∅D
3.189
H
0.438
S0237503500-375TB2/P
∅d
2.375
∅D
3.5
H
0.375
S0262503623-375TB2/P
∅d
2.625
∅D
3.623
H
0.375
S0262504563-719TB2/P
∅d
2.625
∅D
4.563
H
0.719
S0293803937-438TB2/P
∅d
2.938
∅D
3.937
H
0.438
S0293804003-438TB2/P
∅d
2.938
∅D
4.003
H
0.438
S0300004249-438TB2/P
∅d
3
∅D
4.249
H
0.438
S0300004939-755TB2/P
∅d
3
∅D
4.939
H
0.755
S0325004003-375TB2/P
∅d
3.25
∅D
4.003
H
0.375
S0375004751-438TB2/P
∅d
3.75
∅D
4.751
H
0.438