Machine Parts

K01-PE Piston Seal

Model: K01-PE

Asymmetric profile piston seal for single-acting pistons with high contact force.

SKF

K01-R Piston Seal

Model: K01-R

Single-acting hydraulic piston seal for SKF Ecorubber-based materials, offering excellent chemical resistance and heat resistance.

SKF

K02-P Piston Seal

Model: K02-P

High-pressure hydraulic single-acting piston seal with a square-section active backup ring.

SKF

K02-PD Piston Seal

Model: K02-PD

High-pressure hydraulic single-acting piston seal with trapezoidal active backup ring.

SKF

K02-R Piston Seal

Model: K02-R

Single-acting hydraulic piston seal with square backup ring, offering excellent chemical and heat resistance.

SKF

K02-RD Piston Seal

Model: K02-RD

Hydraulic single-acting piston seal with trapezoidal backup ring, offering excellent chemical and heat resistance.

SKF

K03-P Piston Seal

Model: K03-P

Hydraulic single-acting piston seal with built-in O-ring. Usable over a wide temperature range.

SKF

K03-F Piston Seal

Model: K03-F

Single-acting PTFE piston seal with reduced friction resistance and stick-slip.

SKF

Wiper (A03/A06 Single-Acting Wiper for Axially Open Housing)

Model: A03 / A06

Press-fit single-acting wiper for axially open housings. Uses a resin retaining ring and is resistant to oxidative corrosion.

SKF

Rotary Seal (R01/R02 Oil Seal, Radial Shaft Seal)

Model: R01 / R02

Single-acting rotary seal (oil seal) for bearing protection, compatible with a wide range of temperatures and fluids.

SKF

Rotary Seal (R09 Double-Acting Rotary Seal, O-Ring and PTFE Combination)

Model: R09

Double-acting rotary seal for rotary pivots. Combines an O-ring and a PTFE seal, suitable for high-pressure applications.

SKF

Rotary Seal (R19 Single-Acting Rotary Seal, Spring-Loaded PTFE)

Model: R19

Single-acting rotary seal for bearing protection in the chemical and pharmaceutical industries. Spring-loaded PTFE provides low friction, chemical resistance, heat resistance, and suitability for high-speed sliding.

SKF

Guide Ring (F01 Rod/Piston Guide Ring)

Model: F01

Guide ring for rods and pistons in dynamic applications. Standard cut is 45°, with non-split and 90° cut types also available to order.

SKF

O-Ring (Static Application Recommended Housing Dimensions)

Recommended housing dimensions for static-application O-rings, including combined dimensions with backup rings. Covers cross-section diameters of 1.5 to 10 mm.

SKF

Machined Seals (Piston Seals)

Piston seals for hydraulic and pneumatic cylinders, machined with SKF SEAL JET. Supports quantities from one piece to small lots, with material selected to suit the application.

SKF

Piston Seal K08 (PTFE and O-Ring Combination)

A piston seal combining a PTFE seal and an O-ring, offering low friction and suitable for positioning applications.

SKF

Piston Seal K09 (Double-Acting Compact Type)

Double-acting compact piston seal with guide ring. Excellent static and dynamic sealing performance.

SKF

Rod Seal (S01 Single-Acting Piston Seal, Lip Type (U-Cup) Seal, Compact Seal)

Model: S01

Single-acting piston and rod seal for small and standard hydraulic equipment. Offers high stability within the housing, excellent sealing performance and good back-pumping performance.

SKF

Rod Seal (S09 Single-Acting/Double-Acting Piston Seal, O-Ring Combination PTFE)

Model: S09-E / S09-P / S09-D

Single-acting and double-acting piston seal for civil engineering machinery and high-load hydraulic equipment. Combines an O-ring with PTFE (TPU seal), featuring pressure and impact resistance and long service life.

SKF

Rod Seal (S10/S13 Chevron Packing)

Model: S1012 / S1315

Single-acting rod seal for heavy industrial hydraulic equipment and presses. Suitable for worn rods, with split-type available.

SKF

Wiper (A01/A04 Single-Acting Wiper)

Model: A01 / A04

Standard single-acting wiper for hydraulic and water hydraulic equipment. Easy snap-in installation, excellent wear resistance, and a closed design that seals against the system exterior.

SKF

Wiper (A02/A05/A11 Single-Acting/Double-Acting Wiper)

Model: A02 / A05 / A11

Single-acting/double-acting wiper used in combination with a PTFE rod seal paired with an O-ring. Features excellent wear resistance and double-acting function.

SKF

R01-R Rotary Shaft Seal (Energizer)

Model: R01-R

Spring-loaded lip seal with selectable materials for a wide range of fluids and temperatures.

SKF

R01-AF Rotary Shaft Seal (Flange Mounted)

Model: R01-AF

Spring-loaded lip seal secured by a flange. For rolling mills, heavy machinery gears, shipbuilding, and commercial aircraft.

SKF

R01-AS Rotary Shaft Seal (Split Type)

Model: R01-AS

A split-type spring-loaded lip seal used to repair large mechanisms where the shaft cannot be removed.

SKF

R01-F Rotary Shaft Seal (PTFE)

Model: R01-F

Spring-loaded lip seal made of PTFE. Excellent chemical and heat resistance.

SKF

R13 O-Ring

Model: R13

O-ring for open housing. Available in a variety of materials including ECOPUR.

SKF

Piston Seal K01–K07・K21 (Lip Type, Compact Seal)

A group of lip-type (U-cup) piston seals with standard housing dimensions matched to cylinder bore and groove diameters.

SKF

Wiper

A seal product group that removes foreign matter from the rod surface. It is listed in the table of contents of this document, but the body text is not included in the excerpt.

SKF

Rotary Seals

A product group of seals used in rotating motion parts. Listed in the table of contents of this document, but the body text is not included in the excerpt.

SKF

Guide Rings

Ring products used as guides for sliding parts. Listed in the table of contents of this document, but the body text is not included in the excerpt.

SKF

Backup Ring

A ring product group that prevents seal extrusion. Listed in the table of contents of this document, but not included in the excerpted body text.

SKF

Static Seal

A seal product group used for sealing stationary parts. It is listed in the table of contents of this document, but its body text is not included in the excerpt.

SKF

R01-P Rotary Shaft Seal (Energizer)

Model: R01-P

Spring-loaded lip seal press-fitted into an open housing with a retaining ring. Used in a wide range of industries to protect bearings.

SKF

Radial Shaft Seal HMS5 and HMSA10

Metric radial shaft seal with rubber outer casing. Features a spring-preloaded sealing lip and outer bead structure for oil and grease sealing in a wide range of industrial applications. HMSA10 is equipped with an auxiliary lip.

SKF

Piston Seal

A range of piston seals for hydraulic and pneumatic cylinders. Single-acting and double-acting types, symmetrical and asymmetrical profiles, and PTFE-based models are available to suit each application.

SKF

Rod Seal

A range of seal products used at the rod section of hydraulic and pneumatic cylinders. Listed in the table of contents of this document, but the body text is not included in the excerpt.

SKF

High-Temperature Ball Bearing Unit (Cast Pillow Block Housing)

Bearing unit combining a cast pillow block housing with high-temperature insert bearing. Available in metric and inch series with bore diameters of 20 to 60 mm.

SKF

High-Temperature Ball Bearing Unit (Square Flange Housing)

Bearing unit combining a high-temperature insert bearing with a square flange housing. Metric bore diameters of 20 to 60 mm.

SKF

High-Temperature Ball Bearing Unit, Square Flange Housing, Inch Series (VA201/VA228)

Inch-series square flange ball bearing unit for use in high-temperature environments. Available in two heat-resistant specifications, VA201 (130 to 250°C) and VA228 (260 to 350°C), and requires no relubrication.

SKF

High-Temperature Ball Bearing Unit, Diamond-Shaped Flange Housing, Metric Series (VA201/VA228)

Metric diamond-shaped flange ball bearing unit for use in high-temperature environments. Available in heat-resistant VA201 and VA228 specifications; no re-greasing required.

SKF

High-Temperature Ball Bearing Unit, Diamond Flange Housing, Inch Series (VA201/VA228)

Inch-series diamond flange ball bearing unit for use in high-temperature environments. Available in heat-resistant VA201 and VA228 specifications; no re-greasing required.

SKF

High-Temperature Deep Groove Ball Bearings

A series of deep groove ball bearings for use in high-temperature environments. Offers a wide range of sizes with bore diameters of 12 to 120 mm, with shielded and open type variations.

SKF

High-Temperature Insert Bearing

High-temperature insert bearing that can be fixed to the inner ring with a set screw. Available in metric and inch series with bore diameters of 20 to 60 mm.

SKF

SKF High-Temperature Deep Groove Ball Bearing VA228

A high-temperature deep groove ball bearing usable up to 350°C. Graphite lubrication eliminates the need for relubrication, making it suitable for high-temperature environments with low-speed and oscillating applications.

SKF

SKF High-Temperature Deep Groove Ball Bearing VA208

High-temperature deep groove ball bearing lubricated by a split-type graphite cage, with long service life even at 350°C.

SKF

SKF High-Temperature Deep Groove Ball Bearing VA201

High-temperature deep groove ball bearing lubricated with polyalkylene glycol and graphite-blended grease, rated up to 250 °C. Available in open and double-sided shielded designs.

SKF

SKF High-Temperature Insert Bearing and Ball Bearing Unit VA228

High-temperature insert bearing and ball bearing unit usable up to 350°C. Designed to ISO standard dimensions for easy replacement in existing equipment.

SKF