JTEKT Corporation

TH Series Slewing Ring Bearing (Single-Row Ball Type, Without Gear Teeth)

Single-row ball slewing ring bearing with bore diameter of 128 to 2830 mm. A bearing body without gear teeth, with mounting holes in the outer and inner rings.

JTEKT Corporation

TRB-LFT Ultra-Low Torque Tapered Roller Bearing (LFT-IV)

A tapered roller bearing with greatly reduced friction loss, used for differential pinion support and similar applications. A resin cage controls the inflow of lubricating oil.

JTEKT Corporation

V-Ring (MV...A type)

Nitrile rubber V-ring for shaft diameters of 38 to 875 mm. Dimensions are specified for each shaft diameter.

JTEKT Corporation

Angular Contact Ball Bearing

Angular contact ball bearings that accept axial loads in one or both directions depending on contact angle. Available as single row and back-to-back or face-to-face combinations (DB, DF), with bore diameters of approximately 100 to 300 mm.

JTEKT Corporation

Angular Contact Ball Bearing 3NCHAR / HAR / 3NCHAC / 3NCHAD Series (7000, 7900, 7200 Series)

High-speed, high-precision angular contact ball bearing series with bore diameters of 75 to 190 mm, offering a wide range of models with different contact angles and mounting arrangements.

JTEKT Corporation

Angular Contact Ball Bearing 3NCHAR・3NCHAC Series

High-speed angular contact ball bearings of the 3NCHAR and 3NCHAC series. Contact angles of 15°, 20°, 25° and 30° are available.

JTEKT Corporation

Angular Contact Ball Bearing 7000C Series (Contact Angle 15°)

Single-row angular contact ball bearings with a 15° contact angle. Bore diameter range of approximately 10 to 85 mm, suited to standard high-speed, high-rigidity applications.

JTEKT Corporation

Angular Contact Ball Bearing 7200 Series (Contact Angle 30°)

Single-row angular contact ball bearing with a 30° contact angle. Bore diameter approx. 10 to 90 mm, supports high axial loads.

JTEKT Corporation

Angular Contact Ball Bearing 7900C Series (Contact Angle 15°)

Single-row angular contact ball bearing with a 15° contact angle. Bore diameter range 10 to 75 mm, with high axial rigidity.

JTEKT Corporation

Angular Contact Ball Bearing HAR900C/HAR000C Series

Angular contact ball bearings including High Ability specification. Contact angles range from 15° to 30°.

JTEKT Corporation

Intermediate Type Electric Power Steering I-EPS

An intermediate shaft type electric power steering system supporting electrification and automation. Easy to install in small vehicles.

JTEKT Corporation

Wafer Double-Sided Surface Grinder DXSG320

Model: DXSG320

A fully automated 300 mm wafer double-disc surface grinder that integrates double-sided lapping and single-sided grinding in one machine.

JTEKT Corporation

Water Seal (XMH, XM, XMHE Type)

Oil seal for waterproofing with shaft diameters of 230 to 1460 mm. Applicable dimensions vary by type.

JTEKT Corporation

Oil Seal

Oil seal that prevents leakage of oil and other sealed media from the rotating part of a shaft and intrusion of external dust. Covers all types and dimension series conforming to ISO, JIS, and JASO standards.

JTEKT Corporation

Oil Seal (HMSH...J)

An oil seal that adds a scale seal function to the HMSH to prevent scale from entering from the roll side.

JTEKT Corporation

Oil Seal (YS)

Oil seal with metal ring for rolling mill roll necks. Replacement timing can be determined by the limit mark.

JTEKT Corporation

Oil Seal (YSN)

Low-torque oil seal for backup rolls of high-speed cold rolling mills.

JTEKT Corporation

Oil Seal Standard Type (HM/HMA/HMS/HMSA, MH/MHA/MHS/MHSA)

Standard oil seals with shaft diameters of 50 to 670 mm. Available in metal outer case and rubber outer case types, with rubber materials selectable from nitrile, acrylic, silicone, and fluoro rubber.

JTEKT Corporation

Oil Seal Special Type Large Size (YS/YSN/YSA/YSAN)

Large oil seals with shaft diameters of 255 to 1640 mm. Spacer-equipped types are available, and rubber materials can be selected from nitrile, fluororubber, and hydrogenated nitrile.

JTEKT Corporation

Oil Seal All-Rubber Seal (MS Type)

All-rubber oil seal made of nitrile rubber, compatible with shaft diameters of 35 to 2538 mm. The designation number consists of a type symbol and dimensions.

JTEKT Corporation

Oil Seals (Standard Types such as MHSA, HMSA, MHSD, HMSD)

Oil seals for oil sealing, selected by type according to operating conditions, including rubber outer case or metal outer case, spring-loaded, and auxiliary lip types.

JTEKT Corporation

Clean Pro-RB

A low-dust-generating radial ball bearing usable in vacuum at temperatures up to 260℃.

JTEKT Corporation

Clean Pro-RZ

Stainless steel radial ball bearing lubricated by a gel-like fluoropolymer film, with low particle generation, and suitable for vacuum, cleanroom and high-speed applications.

JTEKT Corporation

CleanPro®-RB

Bearing with heat-resistant fluoropolymer coating, compatible with clean and vacuum environments at 260℃.

JTEKT Corporation

CleanPro®-RZ

Bearing for clean environments with a fluorine polymer coating, offering longer service life than standard products. Used in semiconductor and vacuum equipment.

JTEKT Corporation

Corogard Pro Bearing-MD

A hybrid ceramic bearing combining precipitation-hardening stainless steel rings with corrosion resistance and silicon nitride balls, suitable for use in water and solutions.

JTEKT Corporation

Corogard Pro Bearing-SC

A ball bearing using silicon carbide ceramics, suitable for extreme corrosive environments such as strong acids and strong alkalis.

JTEKT Corporation

Corogard Pro Bearing-ZO

A ball bearing using zirconia ceramics, offering high impact resistance and usability in corrosive solutions and water.

JTEKT Corporation

Korogard Pro Bearing®-MD

Corrosion-resistant bearing made of precipitation-hardening stainless steel, resistant to salt water and solutions, and suitable for vacuum use.

JTEKT Corporation

Corogard Pro Bearing®-SC

Corrosion-resistant bearing using silicon carbide ceramics, resistant to corrosion even by strong acids.

JTEKT Corporation

Corogard Pro Bearing® -ZO

Corrosion- and impact-resistant bearing with zirconia outer and inner rings, usable in corrosive solutions and underwater.

JTEKT Corporation

Oil Seal with Side Lip (Improved Muddy Water Resistance)

An oil seal with an added side lip for axle applications, improving durability in muddy water environments.

JTEKT Corporation

Bearing for Jet Engine Gearbox

A bearing for gearboxes that mount starters, pumps and other components. Maintains stable performance over long periods under high-temperature, high-speed conditions.

JTEKT Corporation

Jet Engine Main Shaft Bearing

A highly reliable bearing supporting the main shaft of a jet engine. Uses high-temperature special steel and vacuum remelted steel to combine long service life with resistance to foreign matter contamination.

JTEKT Corporation

Bearing for Jet Engine Accessories

A bearing used in the rotating parts of engine accessories such as the afterburner section, PTO, and RDS. Can be used without lubrication in high-temperature environments.

JTEKT Corporation

Super Helix Seal

Oil seal with a two-stage thread on the lip, optimizing tightening force to improve pumping capacity and sealing performance.

JTEKT Corporation

Slewing Bearing for Swing Tower Support (DTR Type)

High-rigidity slewing bearing that accommodates radial, axial and moment loads. Sealing structure also prevents foreign matter ingress.

JTEKT Corporation

Full Roller Thrust Tapered Roller Bearing for Screwdown THR…X Type

Full roller thrust tapered roller bearing for screwdown, THR…X type. Dimensions vary by model number with outside diameters ranging from 149 to 900 mm.

JTEKT Corporation

Full Roller Thrust Tapered Roller Bearing THR Type for Screw Down

Full roller thrust tapered roller bearing for screw down of rolling mills. Dimensions vary by model number within an outside diameter range of 149 to 641 mm.

JTEKT Corporation

Scale Seal (WR)

A scale (cooling water and scale) intrusion prevention seal with a side lip design that offers excellent rolling water flinging-off performance. Used in the roll bearing section of rolling mills.

JTEKT Corporation

Scale Seal (WR...BJ Type)

BJ type scale seal with shaft diameter of 280 to 1193.8 mm. Made of nitrile rubber.

JTEKT Corporation

Scale Seal (WR...RJ, MH...J, H...J Types)

Scale seals and scale covers for shaft diameters of 210 to 1203 mm. Made of nitrile rubber.

JTEKT Corporation

Scale Seal (WR Type)

Nitrile rubber scale seal for shaft diameters of 195 to 1595 mm. Some models have mounting holes.

JTEKT Corporation

Thrust Self-Aligning Roller Bearings

Thrust self-aligning roller bearings with large axial load capacity and the ability to carry a certain amount of radial load. Bore diameter 100 to 1060 mm. Oil lubrication is commonly used.

JTEKT Corporation

Ceramic Ball

A ball made of silicon nitride, a bearing component characterized by light weight and high rigidity.

JTEKT Corporation

Ceramic Ball (Silicon Nitride)

Silicon nitride ceramic ball. Excellent wear and galling resistance and corrosion resistance, with light weight, non-magnetic and insulating properties. Nominal diameters range from 0.8 mm to 1.5 inches (38.1 mm).

JTEKT Corporation

Ceramic Bearing

Bearing made of silicon nitride ceramics, usable in vacuum, corrosive environments, and for non-magnetic and insulating applications.

JTEKT Corporation

Double Lip Seal / Side Lip Seal / HR Seal / SIM Seal

A group of specialty oil seals, including double lip designs that separate two sealed media, and types with enhanced dust and water intrusion protection and outer periphery sealing.

JTEKT Corporation

Bearing Unit for Tension Leveler

Bearing unit for tension levelers supporting high-speed rotation, wet and dry environments, and low torque.

JTEKT Corporation

Traction Drive Unit (Compact Type)

A reducer that prioritizes compact design over backlash performance, using bushings inside the planetary rollers.

JTEKT Corporation

Traction Drive Unit (No-Backlash Type)

High-precision reducer that transmits power through rolling contact between rollers. Double-row ball bearings inside the planetary rollers eliminate backlash, suppressing rotational unevenness, noise and vibration.

JTEKT Corporation

Half-Ring Type Split Bearing Unit (HSC Bearing)

Half-ring type split bearing unit. Compact sealed structure and high cooling efficiency; heavy-load product.

JTEKT Corporation

Highability Angular Contact Ball Bearing HAR900C/HAR900CA/HAR900

Angular contact ball bearing series for high-speed rotation in machine tool spindles. Ceramic balls and outer-ring-guided cages are standard, with high-rigidity, high-load, and ultra-high-speed types available.

JTEKT Corporation

High-Ability Angular Contact Ball Bearing

High-precision, high-speed angular contact ball bearing series used in machine tool spindles and similar applications. The lineup includes a type with smaller balls for higher speed capability and a type with larger balls for high-load applications.

JTEKT Corporation

HAR Series High-Performance Angular Contact Ball Bearings

Model: 3NC HAR013CA

High-speed, low-heat-generation angular contact ball bearings for machine tool spindles. Lower temperature rise and higher limiting rotational speed than conventional products.

JTEKT Corporation

Hyper Coupling (Torque Limiter)

A torque limiter that protects rolling mill drive systems from excessive torque. Improves operating accuracy and durability, and shortens recovery time.

JTEKT Corporation

Backup Ring (JIS B 2401 P・G)

PTFE backup ring conforming to JIS B 2401 P・G series. Available in spiral, bias-cut, and endless shapes.

JTEKT Corporation

Helicopter Swashplate Bearing

A large-diameter, thin-section, high-capacity bearing used in the swashplate section that controls the blade pitch angle.

JTEKT Corporation

Helicopter Transmission Bearing

A helicopter bearing that supports the gears transmitting engine power to various components. Offers high reliability and the ability to operate after loss of oil.

JTEKT Corporation

Metric Tapered Roller Bearings (for Machine Tools)

Single-row tapered roller bearings and flanged-outer-ring tapered roller bearings for machine tools. Bore diameters range from 35 to 190 mm, and they simultaneously accept radial and axial loads.

JTEKT Corporation