(dimensions in mm)
Bearing Type - straight
Shaft Dia., Nominal (d) - 250.0000
Shaft Size (ds) - 250 -0 / -0.072
Housing Bore Dia. (Dh) - 255 +0.052 / +0
Bearing Outside Diameter, Nominal(Do) - 255.000
Bearing Outside Diameter Tolerance (Do tol.) - 255.26 / 255.17
Bearing Bore after Mounting (di) - 250.222 / 250.07
Average Clearance (Cd) - 0.1820
Wall Thickness (S3) - 2.465
Bearing Length, Nominal (B) - 80.000
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 - Bronze 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.
Hot number:NACHI 54416 U MAC NUP 220 FAG 6207 OKB 12216E OKB OKB F90505 KOYO 3NCHAR921 ZEN 6003-2Z SKF C 2316 K + AHX 2316 SNR NJ2213EG15 ISO NU1022 CX NUP5218 NACHI UKF308+H2308 Torrington 240/630 NOK WR 90
Previous:AST11 2430 关节轴承 ---- Next:AST11 2510 关节轴承
Return to AST轴承型号查询