AST AST404550 bearing,AST404550 Size:45*50*mm--BEARINGPOWER Co.,Ltd.
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(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 45.0000

Shaft Size (ds) - 45 -0.025 / -0.050

Housing Bore Dia. (Dh) - 50 +0.025 / +0

Bearing Outside Diameter, Nominal(Do) - 50.000

Bearing Outside Diameter Tolerance (Do tol.) - 50.085 / 50.045

Bearing Bore after Mounting (di) - 45.105 / 44.99

Average Clearance (Cd) - 0.0850

Wall Thickness (S3) - 2.505

Bearing Length, Nominal (B) - 50.000

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

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.600

Material - Steel shell with PTFE / Polymer Fiber lining

This bearing can be used dry or with lubrication.

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

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Hot number:NTN 2LA-HSE913G/GNP42 Timken 71437/71750-B NTN 6203LLU/15875 INA CSEF110 FBJ HM804846/HM804810 CX NA4844 KOYO SAC2647-1 IKO TA 4030 Z NACHI UCPH202 FYH UCT202E FAG AH2309 STEYR NUP240 SKF NUP426 SKF NJG2313VH SKF N208 ZEN 6010-2RS INA GE190-SW SNR ML7016HVUJ74S KOYO NJ236 NSK NN3015MB ISO NN4948 KOYO NNU4934 NKE RATY40 FAG RN2338-EX-MPBX Timken SM1311WB-BR FAG 6288 STEYR SN512 CONSOLIDATED 6002-ZNR CONSOLIDATED IR-25x30x20.5JSI CONSOLIDATED 5220-2RS