搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 88IB72轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 5.5000

Shaft Size (ds) - 5.5 - 5.4975

Housing Bore Dia. (Dh) - 5.6874 - 5.6858

Bearing Bore after Mounting (di) - 5.507 - 5.5002

Average Clearance (Cd) - 0.0048

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 4.500

Bearing Length Tolerance (B tol.) - +.010 / -0.010

OD Chamfer Length (Co) - 0.072

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.031

Material - Carbon steel shell with PTFE / Fiber lining

This bearing can be used dry or with lubrication.

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

• AST AST5088IB72关节轴承图纸和参数

• 发布时间：2026-08-30
• 产品型号: AST5088IB72
• 新型号:AST50 88IB72
• 内径：139,7mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:紧固件,聚合物类,打包包装设备,清洁设备,静电保护,中型及大型电动机,产品配件,训练床等,机械附件,珩齿机类,涂料油漆
• 近似型号:AST AST50 14FIB16 AST AST20 15050 AST AST650 80100120 AST AST50 64IB48 AST ASTB90 F15060 AST AST50 72IB72 AST AST650 607470 AST AST650 150170120 AST GEWZ50ES-2RS AST AST650 607535
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• NTN 6028 FBJ 6304-2RS Timken 78215C/78551 SKF SY2.TF/VA228 SKF YSP206SB-2F
  CX 13889/13836 NACHI 16004 ISO 22322 KCW33+H2322 NACHI 32BVV07-7G FBJ 51408 FAG 6001-2Z CYSD 6200-2RS ISO 6404 ZZ NSK 65BAR10H Fersa 67391/67322 SIGMA 87013 AST AST40 F20215 NSK B-1418 ISO BK354520 CX CX484 KOYO HAR930 NKE K 81217-TVPB NTN K100×108×27 SKF L 281147/110 ISO L812147/11 RHP LLRJ7.1/2 KOYO NAXK20Z ZEN NK17/20 PFI PW43/45820037CS RHP QJM1.7/8 SKF SILR40ES AST SMF106 KOYO UKF213 CONSOLIDATED SNZ-304..1304 CONSOLIDATED 7007TGP/4-2RS

Hot number：SKF NJ 205 E OKB HK424912 OKB 36314K Timken 642/632 KOYO 757/752 CX BK2218 ISO BK101615 SKF K10x14x10TN NTN NU1006 LS SA60ES SKF SY 1.3/16 TF SKF NKIA-5911 Nachi 61820 FAG 6216-2Z NOK VC 25 40 5 NBR