B Series 90 Degree Right Angle Bevel Gear Box

Product Description Advantages:1.High modular design2.High loading support, stable transmitting and low noise level.3.Excellent sealing, wide range of industry application.4.High efficiency and save power.5.Save cost and low maintenance.Main applied for: 1.Chemical agitator2.Hoist and transport3.Steel and metallurgy4.Electric power5.Coal mining6.Cement and construction7.Paper and light industry Product Data:   Housing materialCast iron HT250Housing hardnessHBS190-240Gear material20CrMnTi alloy steelSurface hardness of gearsHRC58°~62 °Gear core hardnessHRC33~40Input / Output shaft material40CrMnTi alloy steelInput / Output shaft hardnessHRC25~30Machining precision of gearsaccurate grinding, 6~5 GradeLubricating oilGB L-CKC220-460, Shell Omala220-460Heat treatmenttempering, cementiting, quenching, etc.Efficiency94%~96% (depends on the transmission stage)Noise (MAX)60~68dBTemp. rise (MAX)40°CTemp. rise (Oil)(MAX)50°CVibration≤20µmBacklash≤20ArcminBrand of bearingsChina top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, S-K-F,  NSKBrand of oil sealNAK --- Taiwan or other brands requested  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1