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30219 7219E 30219JR Chrome Steel 95*170*34.5mm Single Row Cone and Cup Tapered Roller Bearings

原産地:中国
ブランド名:SCBT
モデル番号:30219
最低注文数量:≧2
価格:Contact me
支払い条件:T/T、ウェスタンユニオン
供給能力:10000+20日
製品詳細
ハイライト:

chrome steel tapered roller bearings

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single row tapered roller bearings 95mm

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tapered roller bearings with cup
Warranty: 1年
Material: GCR15
Old And New: 新しい
Use: 交換/修理用
Brand: お客様のリクエストに従ってください
Name: テーパーローラーベアリング
製品説明
30219 7219E 30219JR Chrome Steel 95*170*34.5mm Single Row Cone and Cup Tapered Roller Bearings Each bearing undergoes precision grinding of its raceways and rollers, achieving a surface roughness of Ra 0.18μm or lower—surpassing the industry basic standard of Ra 0.4μm. This ultra-smooth finish minimizes friction during rotation, reducing energy loss and cutting the equipment’s overall power consumption by 9-16% compared to standard bearings. Additionally, the low-friction
製品概要

30219 7219E 30219JR Chrome Steel 95*170*34.5mm Single Row Cone and Cup Tapered Roller Bearings Each bearing undergoes precision grinding of its raceways and rollers, achieving a surface roughness of Ra 0.18μm or lower—surpassing the industry basic standard of Ra 0.4μm. This ultra-smooth finish ...

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