Boca Bearing Company

Oil seals have a flexible lip that rubs against a shaft or housing to prevent the leakage or contamination of fluids and debris. For proper installation, the seal lip should point towards the lubrication being contained. Some oil seals have a spring to help keep the lip in contact with the shaft. The sealing orientation and direction is important to consider for oil seals and grease seals. Rod seals are radial seals. The seal is press-fit into a housing bore with the sealing lip contacting the shaft. Piston seals are radial seals. These seals are primarily used for rotary applications only. V-ring seals are all rubber seals used primarily to exclude dirt and other contaminants. V-rings stretch over a shaft and seal against the side of a housing or other machine component. There are many different styles of clearance, or labyrinth seals.

Metric Inch DIMENSION PART # PRICE 6 x 16 x 5 MS6X16X5 TC $6.95 8 x 14 x 4 MS8X14X4 TC $6.95 8 x 15 x 5 MS8X15X5 SC $6.95 8 x 18 x 5 MS8X18X5 $9.95 10 x 19 x 4 MS10X19X4 TC $6.95 10 x 19 x 7 MS10X19X7 TC $6.95 10 x 20 x 7 MS10X20X7 TC $6.95 10 x 22 x 7 MS10X22X7 TC $6.95 10 x 24 x 7 MS10X24X7 TC $6.95 10 x 25 x 7 MS10X25X7 TC $6.95 10 x 26 x 7 MS10X26X7 TC $6.95 12 x 19 x 5 MS12X19X5 TC $6.95 12 x 20 x 5 MS12X20X5 TC $6.95 12 x 22 x 5 MS12X22X5 TC $6.95 12 x 22 x 7 MS12X22X7 TC $6.95 12 x 24 x 7 MS12X24X7 TC $6.95 12 x 28 x 7 MS12X28X7 TC $6.95 12 x 32 x 7 MS12X32X7 TC $7.95 14 x 22 x 5 MS14X22X5 SC $6.95 15 x 22 x 5 MS15X22X5 TC $6.95 15 x 25 x 5 MS15X25X5 SC $6.95 15 x 25 x 7 MS15X25X7 TC $6.95 15 x 26 x 7 MS15X26X7 TC $6.95 15 x 28 x 7 MS15X28X7 TC $6.95 15 x 30 x 7 MS15X30X7 TC $6.95 All Metric Sizes Inch Metric DIMENSION PART # PRICE 0.1100 x 0.1406 VA-003 $4.65 0.1400 x 0.1800 VA-004 $4.65 0.2500 x 0.5000 x 0.1250 02051VC $6.95 0.2500 x 0.5000 x 0.1250 02051VM $6.95 0.3125 x 0.7560 x 0.2500 350364 $6.95 0.3130 x 0.6875 x 0.1875 CU0034DO $19.95 0.3750 x 0.5625 x 0.1250 037051VC $6.95 0.3750 x 0.7500 x 0.2500 330385 $6.95 0.4375 x 1.0000 x 0.2500 6863S $8.95 0.5000 x 0.7500 x 0.1250 05071VM $6.95 0.5000 x 0.9990 x 0.2500 471442 $6.95 0.5000 x 1.1250 x 0.2500 471526 $8.95 0.5000 x 1.2500 x 0.2500 471472 $11.95 0.5625 x 1.1240 x 0.2500 471281 $6.95 0.6250 x 1.2500 x 0.2500 471264 $6.95 0.6250 x 1.3750 x 0.2500 471255 $6.95 0.6250 x 1.3750 x 0.4060 470557 $6.95 0.6880 x 0.9375 x 0.1720 068091VM $6.95 0.7500 x 1.2540 x 0.2500 470954/07122TB-H $6.95 0.7500 x 1.2540 x 0.3750 470141 $6.95 0.7500 x 1.3750 x 0.3120 470895 $6.95 0.7500 x 1.5650 x 0.3750 450340 $8.95 0.7500 x 1.6250 x 0.2500 471643 $6.95 0.8750 x 1.3750 x 0.2500 471267 $6.95 0.8750 x 1.3750 x 0.3120 470567 $7.95