搜轴承 -- AST轴承型号查询 -- 调心滚子轴承 -- AST 21312MB轴承

(dimensions in mm)

Bearing Type - straight bore

Bore Dia (d) - 60.0000

Outer Dia (D) - 130.0000

Width (B) - 31.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 148,000

Static Load Rating (Cor) - 152,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Weight (g) - 2,160.00

Material - 52100 Chrome steel, or equivalent

Inner ring guided, machined brass cage.

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

Basic Radial Load Factor "e" = 0.24

Basic Radial Load Factor "Y1" = 2.9

Basic Radial Load Factor "Y2" = 4.3

Basic Radial Load Factor "Y0" = 2.8

• AST 21312MB调心滚子轴承图纸和参数

• 发布时间：2026-10-29
• 产品型号: 21312MB
• 新型号:21312MB
• 内径：60mm 外径：130mm 厚度：31mm
• 主要类别：调心滚子轴承
• 应用行业:其他机械,立式锯床,静电无尘控制,粮食/粮油/食品仪器,静电控制,液压拉马,纸加工机,轴瓦拉床,万向节类,板材行业,食品包装
• 近似型号:NSK 21312 CCK AST 21312MB ISB 21312 K FAG 21312 CCK SKF 21312E Timken 21312VCSJ ISO 21312W33 AST 21312MBW33 TORRINGTON 21312 CC NACHI 21312 CC
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• ISB 51208 Timken NAXR50 CYSD R16-Z KOYO UCHA202 SKF VKBA3513
  NTN-SNR 16009 KOYO 22234RHAK NACHI 22319AEX AST 2301 FAG 23032-E1-TVPB ISO 23280W33 NTN 2LA-HSE013ADG/GNP42 ISB 33281/33462 NTN 6217LLB NMB 635 ISB 699ZZ ISO 7006 ADF SIGMA 7205-B CX H247535/10 ISO GE 045 HS-2RS Enduro GE 70 SX ISO GE240FW-2RS LS GEEW70ES-2RS ILJIN IJ223036 NSK MR 105 KOYO NC7007V KOYO NF328 FAG NJ2309-E-TVP2 + HJ2309-E CX NUP3164 CYSD QJ1038 IKO RNA 49/28 SNR UCP201 SKF W 607-2Z SKF YAR 205-2FW/VA228 CONSOLIDATED K-100x108x20

Hot number：NACHI 2207K BARDEN 71928 C/DT NSK 7206 B/DT INA AS 1528 INA NAO12X28X12 OKB 5G306 KOYO 545112/545141 NSK 6819N ISO 7030 BDB NTN LL889049/LL889010D+A NKE NJ218-E-MPA INA SCE129P INA SCE59-PP RHP XLJ3.1/4 STEYR AH-2264x300