Cylindrical Roller Bearings 421 HJ421

NJ421 HJ421 Cylindrical Roller Bearing - MS Bearing, Heavy-Duty Radial Load

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Description:

NJ421 HJ421 cylindrical roller bearing, bearing price, MS Bearing China supplier, wholesale cylindrical roller bearing, OEM/ODM cylindrical roller bearing, NJ421 HJ421 specifications, industrial machinery bearing, cost-effective roller bearing supplier

NJ421 HJ421 cylindrical roller bearing by MS Bearing China. Ideal for heavy-duty gearboxes and mining machinery, precision-made with high-grade steel. Competitive wholesale price, OEM/ODM service, reliable quality, worldwide shipping.
* Review data based on MS Bearing two-year sales statistics.
5.0 10 reviews
JP
JP, Kenji, searched long time, shipping fair
2026-02-23
AU
All good, thanks!, AU, Jack, - 421 HJ421, durable, good finish, delivery ok, good price, thank you
2026-03-29
BR
Five stars for this seller., BR, Maria, - 421 HJ421, compare many suppliers, looked at many sellers
2026-02-08
KR
Everything is fine., KR, Jun, - 421 HJ421, five stars., acceptable, perfect fit
2026-02-23
DE
Bearing fits perfectly., DE, Stefan, - 421 HJ421, runs smooth, good performance, delivery was fast.
2026-04-26
Product Image:
NJ421 HJ421 Cylindrical Roller Bearing - MS Bearing, Heavy-Duty Radial Load
Model:

421 HJ421

Inner Dia:

105mm

Outer Dia:

260mm

Thickness:

60mm

Update Time:

12 May, 2026