搜轴承 -- AST轴承型号查询 -- 调心球轴承 -- AST 2221轴承

(dimensions in mm)

Bearing Type - double row self-aligning

Bore Dia (d) - 105.0000

Outer Dia (D) - 190.0000

Width (B) - 50.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 109,000

Static Load Rating (Cor) - 45,000

Max Speed (Grease) (X1000 RPM) - 3,000

Max Speed (Oil) (X1000 RPM) - 3,600

Max. Shaft Shoulder Dia. Inner (Li) - 116.0

Min. Housing Shoulder Dia., Outer (Lo) - 179.0

Weight (g) - 5,640.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel (or equivalent)

The maximum recommended angular misalignment is 4 degrees. When the bearing is misaligned, the applied dynamic radial load must be less than 10% of the dynamic capacity.

This bearing is also available with a tapered bore, add a suffix "K" after the four digit number.

• AST 2221调心球轴承图纸和参数

• 发布时间：2026-06-05
• 产品型号: 2221
• 新型号:2221
• 内径：105mm 外径：190mm 厚度：50mm
• 主要类别：调心球轴承
• 应用行业:包装耗材工具,仓储货架,劳保员工安全防护,静电无尘控制,电子监护仪,激光测量,挤齿机等,电磁离合,光治疗仪,传输分配,配套设施
• 近似型号:ISO 2221K+H321 NSK 2221 MRC 2221M CX 2221K NTN 2221 NTN 2221S SKF 2221 NSK 2221 SKF 2221K KOYO 2221-2RS
• 天津八零动力国际贸易有限公司专业经销 2221产品，常年备货AST 2221 调心球轴承. 我们可以可以快速将您所需要的2221产品运送到全球任意地方购买 AST 2221 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 调心球轴承订购电话022-58519723/22/21
• ZEN 62801-2Z AST AST406530 INA D17-A1 FAG HCB7011-C-T-P4S ISO NKIB5914
  ZEN 16007-2RS ISO 2201 SNR 2311KG15 FAG 234707-M-SP Timken 42362/42587D+X3S-42362 NACHI 56425/56650 NSK 6203VV ISB 629-Z SKF 71908 ACE/HCP4AL CYSD 7202CDF ISO 7307 CDT SKF E2.YET 206-104 SNR EXFCE208 INA F-202808.3 ZEN F6-12 IKO GBR 607632 UU KOYO HAR030CA Timken GRA009RRB ILJIN IJ132003 INA KSR20-L0-16-10-12-16 ISO NF31/560 Fersa NJ306FM ISO NJ5234 ISO NUP2308 NBS RNA 4926 ISB SS 6212 SKF VKBA 942 SKF YAR 204-2FW/VA228 CONSOLIDATED 51114 CONSOLIDATED 122-KR

Hot number：ZKL 7222 B/DB RHP 7226 B/DF NACHI NJ415+HJ415 TIMKEN LL352149/LL352110 SNR AB41055 NTN E-4R10603 IKO PHSB 12 ISB SS 6208 KOYO SAPP201 Timken SMN207K Timken X32221/Y32221 Torrington 231/600 STEYR NU-311 NOK 4CP-50 NOK IDI 297 265 24