Wafangdian Bearing Group · ZWZ brand & technical informationzwzbearing001@gmail.com
Wafangdian Bearing Group Corp., Ltd. · ZWZ
Resources →
ZWZ products & technical support

ZWZ / BEARING PRODUCTS

ZWZ bearing products

Find ZWZ products by complete designation, bearing type or mounting dimensions.

Bearing life and selection calculator →

Technical resources →Unsure of the designation? Submit your application →
Deep groove ball bearings · Official ZWZ category cutaway illustration
Official ZWZ category illustration · Not a designation-specific photograph

Designation & dimension search

ZWZ
Dimensions: mm · Exact complete designations firstClear filters

15411 designations

ZWZ bearing products
ZWZ designationBearing typed (mm)D (mm)B / T / C (mm)Technical inquiry
K1M802048/K1M802011 Tapered roller bearings41.27582.550B: 25.654T: 26.543C: 20.193Inquire →
K22780/K22720 Tapered roller bearings42.86282.550B: 26.988T: 26.195C: 20.638Inquire →
K2475/K2420 Tapered roller bearings31.75068.262B: 23.812T: 22.225C: 17.462Inquire →
K24780/K24720 Tapered roller bearings41.27576.200B: 23.020T: 22.225C: 17.462Inquire →
K25572/K25520-2-NA Tapered roller bearings38.10082.931B: 25.400T: 23.812C: 19.050Inquire →
K25577/K25523 Tapered roller bearings42.87582.931B: 25.400T: 26.988C: 22.225Inquire →
K25580/K25520 Tapered roller bearings44.45082.931B: 25.400T: 23.812C: 19.050Inquire →
K25581/K25520 Tapered roller bearings44.45082.931B: 25.400T: 23.812C: 19.050Inquire →
K25590/K25520 Tapered roller bearings45.61882.931B: 25.400T: 23.812C: 19.050Inquire →
K25590/K25522 Tapered roller bearings45.61883.058B: 25.400T: 23.876C: 19.114Inquire →
K25590/K25523 Tapered roller bearings45.61882.931B: 25.400T: 26.988C: 22.225Inquire →
K25590SH/K25520SH Tapered roller bearings45.61882.931B: 25.400T: 23.812C: 19.050Inquire →
K25590SH/K25522SH Tapered roller bearings45.61883.058B: 25.400T: 23.876C: 19.114Inquire →
K2580/K2520 Tapered roller bearings31.75066.421B: 25.357T: 25.400C: 20.638Inquire →
K2580/K2523 Tapered roller bearings31.75069.850B: 25.357T: 23.812C: 19.050Inquire →
K2580/K2523/YAD Tapered roller bearings31.75069.850B: 25.357T: 23.812C: 19.050Inquire →
K25877/K25820 Tapered roller bearings34.92573.025B: 24.608T: 23.812C: 19.050Inquire →
K25877/K25821 Tapered roller bearings34.92573.025B: 24.608T: 23.812C: 19.050Inquire →
K25877A6/K25821 Tapered roller bearings34.92573.025B: 24.608T: 23.812C: 19.050Inquire →
K25878/K25821 Tapered roller bearings34.92573.025B: 24.608T: 23.812C: 19.050Inquire →
WhatsApp

Cookie choices

Essential sessions support inquiry submission and security. Optional analytics are off by default. If enabled, anonymous session sources, WhatsApp clicks, foreground active time and bearing-designation site searches are stored for up to 12 months, without other free-text searches, IP addresses or contact details; hidden tabs and long idle periods do not accumulate active time. You can change this choice at any time; declining does not affect inquiries.

ZWZ knowledge assistant

Explore product and technical material, or screen designations with the calculator.

Bearing calculator: load / speed / life → candidates

Contact technical support
Questions may be processed through a model API or the operator’s local model. This website keeps records for up to 7 days. Do not include passwords, contact details or sensitive personal information. Privacy policy