搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST20 2020轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 20.0000

Shaft Size (ds) - 20 +0 / -0/033

Housing Bore Dia. (Dh) - 23 +0.021 / -0

Bearing Outside Diameter, Nominal(Do) - 23.000

Bearing Outside Diameter Tolerance (Do tol.) - 23.075 / 23.035

Bearing Bore after Mounting (di) - 20.131 / 20.050

Average Clearance (Cd) - 0.1070

Wall Thickness (S3) - 1.460

Bearing Length, Nominal (B) - 20.000

Bearing Length Tolerance (B tol.) - +0 / -0.40

OD Chamfer Length (Co) - 0.700

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.500

Lube Hole Dia. (dl) - 4.000

Material - Carbon steel shell with POM plastic liner

Lubricate the bearing prior to installation.

Please review the technical information on the requirements for the mating shaft.

• AST AST202020关节轴承图纸和参数

• 发布时间：2026-05-09
• 产品型号: AST202020
• 新型号:AST20 2020
• 内径：20mm 外径：23mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:园林机械,塔吊,仪器仪表,印模材料,色谱产品,电加工（特种加工）机床,塑料吹塑,挤压机 , 大型农业机械,口腔医疗器械,口腔影像
• 近似型号:INA GE 200 FW-2RS SKF PCM 252820 M AST AST20 22IB28 SKF GX 20 F NMB MBY20CR SKF PCM 101220 M AST GEH420XT SKF PCM 11512050 E SKF GE 20 ES ISB GE 120 XS K
• 天津八零动力国际贸易有限公司专业经销 AST20 2020产品，常年备货AST AST20 2020 关节轴承. 我们可以可以快速将您所需要的AST20 2020产品运送到全球任意地方购买 AST AST20 2020 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 关节轴承订购电话022-58519723/22/21
• SNR 23256VMKW33 ISO 7024C AST AST201625 ISO NU2026 CONSOLIDATED N-403
  INA 2007 SKF 29480 EM AST AST650 F12014080 ZEN 5307 KOYO 53224U KOYO 6028ZX Ruville 6901 AST AST11 F20165 AST ASTT90 18590 SKF BAHB636149D SKF C 2206 KV SKF D/W R4A-2Z NTN E-2R6018 INA GE40-DO-2RS CYSD GW214PPB6 FAG HSS71909-C-T-P4S Fersa J15585/15520 NTN K64X72X27.3 NTN LM377449/LM377410 ISO NH213 KOYO NN3020 SKF NNC4920CV SKF NNU 49/670 BK/SPW33X NBS RNAO 40x55x20 INA SL15 920 NACHI UCF207 ISB ZB1.50.2000.400-1SPPN CONSOLIDATED AXK-75100 CONSOLIDATED 89312 CONSOLIDATED H-3924x110

Hot number：NTN 7305 AC NSK 51317 OKB E81211 OKB 2219 OKB 46216J SNR 32020A NACHI 6216-2NSL NTN NNUP4944D1C2P5 ISB TSF 16 C KOYO UCT207-21 BAL 93328 RBC 94340 IKO NKXR-45-Z NH RLS-201/2 SKF 23072 CCK/W33