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YPB T High-Misalignment Spherical Bearings

• Ball: 52100 bearing steel, precision ground, heat treated, hard chrome plated (440C stainless optional).
• Race: Alloy steel, heat treated, oil coated, teflon lined (Stainless steel optional, zinc plated optional).

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ISO 9001 Certified SGS Verified OEM / ODM Ready
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Product Definition

What Is YPB T High-Misalignment Spherical Bearings?

YPB T High-Misalignment Spherical Bearings are spherical plain bearings made from an inner spherical ring and an outer race that permit controlled rotation, oscillation, and angular misalignment. The wide-race geometry provides a broader mounting interface for suitable housings and linkage structures. These bearings are commonly installed in rod eyes, cylinder ends, suspension links, lifting equipment, agricultural machinery, and other slow-moving pivot points. Confirm fit, race material, seals, lubrication, load direction, and edge support before installation.

Typical Applications

Applications for YPB T High-Misalignment Spherical Bearings

Hydraulic Cylinders & Lifting Equipment

Spherical plain bearings accommodate angular misalignment and oscillating motion at cylinder eyes, lifting arms, and other pivot connections. Select the race, seals, lubrication, and load direction for the duty cycle.

Construction, Agricultural & Material-Handling Pivots

These bearings are commonly used at heavily loaded pivot points in construction, forestry, agricultural, and material-handling machinery where slow oscillation, shock, contamination, and service access influence the bearing choice.

Automotive Suspension & Structural Linkages

The spherical inner and outer surfaces support controlled angular movement in suspension links, axle connections, and fabricated mechanisms. Confirm bore fit, housing support, edge loading, and required misalignment before installation.

Industrial Machinery

Used in industrial mechanisms, fixtures, and rugged assemblies where high misalignment capability and low-friction spherical movement are both required.

Corrosion-Sensitive Installations

Chosen where stainless race or stainless ball options help improve service life in exposed or corrosion-sensitive environments.

OEM Mechanical Assemblies

Frequently specified for OEM builds that need repeatable high-misalignment spherical-bearing geometry, PTFE-lined race construction, and optional material configurations.

Product FAQ

Frequently Asked Questions

YPB-T は何に使われますか?

YPB-T 球面軸受は、高いミスアラインメント能力、PTFEライナー付きレース構造、強力なラジアル支持が必要な可動ジョイントやリンク箇所で使われます。

YPB-T は標準の球面軸受と何が違いますか?

YPB-T はハイミスアラインメント用途向けに設計され、過酷な可動用途での自己潤滑球面動作のために PTFE ライナー付きレースを使用します。

YPB-T 球面軸受にはどの材質が使われていますか?

YPB-T は、精密研削・焼入れ・硬質クロムめっきを施した 52100 ベアリング鋼ボールを、熱処理・油塗布・PTFE ライナー付きの合金鋼レースと組み合わせて使用します。

YPB-T にステンレス オプションはありますか?

はい。レースとボールの両方ステンレスには -SS を、ステンレス レース+スチール ボールには -S を追加します。例:YPB12T-SS、YPB12T-S。

なぜハイミスアラインメントの球面軸受を選ぶのですか?

大きな可動角に対応しながらラジアル荷重を支える必要があるジョイントには、ハイミスアラインメント球面軸受が選ばれます。

正しい YPB-T サイズはどう選べばよいですか?

サイズ表に示された、必要なボア、外径、幅、ボール サイズ、ミスアラインメント角、静的ラジアル負荷から始め、次に標準、-S、-SS のどの構成が用途に適するかを確認してください。

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