[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

½ø¿ÚÖá³Ð¶©¹ºÈÈÏß

Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾

Êг¡Ò»²¿£º022-58519721/22/23

´«Õæ×Ü»ú£º022-23868160

Email£ºtj291@126.com

꿅᣼http://www.jinkouzc.com

×î½ü¸üÐÂ

Chrome Steel Bearings

×÷ÕߣºÌì½ò½ð°ÙÁª»úµç              ·¢±íʱ¼ä£º2012-01-04

Chrome Steel BearingsChrome steel is one of the most popular materials used in ball bearings, thanks to its excellent durability and cost effectiveness.Chrome vs. Stainless In addition to its affordability advantage, chrome steel bearings outperform stainless steel in some important application attributes. The superior hardness of chrome steels make them quieter in operation than comparable bearings of standard 440 grade stainless steel. Extra hardness also gives chrome steel bearings a longer working life, when properly maintained, than stainless alternatives.SAE 52100 The most commonly used chrome steel alloy in such applications is SAE 52100, a high carbon chrome alloy that can tolerate continuous temperatures as high as 120o C, with tolerances to 150o C on an intermittent basis. Bearings of 51200 require a protective oil coating on exterior surfaces to function effectively, making them unsuitable for environments which require a high degree of cleanliness or present the possibility of exposure to food products.Low corrosion resistance Despite its name, chrome steel actually has a low chromium content. This makes it prone to corrosion, rendering it less attractive than stainless steel or ceramic hybrid bearings in applications that require exposure to water or corrosive chemicals. Ask an expert For technical details or application advice on chrome steel bearings, turn to the experts at IBSCO. Contact us to answer application questions, or to suggest a product from the IBSCO bearing selection that fits a specific friction prevention need.Äþ²¨½ð°ÙÁªÖá³ÐÓÐÏÞ¹«Ë¾ NINGBO okb BEARING COMPANYÆóÒµ×Ü»úµç»°/TEL£º86-022-58059063 87222422 58059053 58059268 13102005112 87220519 Öá³ÐÏúÊ۵绰/SALES TEL£º86-022-58059063 87222422£¨Ö±²¦£©58059268 58059053 13102005112 87220519£¨×ª·Ö»ú£©¹©Ó¦ÉÌ¿ª·¢²¿/TEL£º86-022-87221977´«Õæ/FAX£º86-022-23707785µØÖ·/ADD£ºÌì½òÊÐÄÏ¿ªÇø»ªÔ·¹ú¼Ê´´ÒµÖÐÐĺ£Ì©ÐÅÏ¢¹ã³¡B×ù212ÊÒE-mail£ºweb@okbbearing.com ÍøÖ·/WEBSITE£ºwww.okbbearing.com www.okb.com.cn½ð°ÙÁªÌØÖַDZêÖá³ÐÍø: www.skf365.com É̱ê BRANDS:½ð°ÙÁª okb , ½ð°ÙÁª F&F[/url]
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NACHI NJ319E+HJ319EÖá³Ð  FAG 51130FPÖá³Ð  NACHI 1209K+H209Öá³Ð  FAG 54212Öá³Ð  NTN 29432Öá³Ð  FAG NJ 326 EÖá³Ð  FAG 32956+T4EC280Öá³Ð  SWEDEN *6008-2RZÖá³Ð  NACHI 7006 C/DTÖá³Ð  SWEDEN 294/750Öá³Ð  INA HK 3012Öá³Ð  SWEDEN 361200 R Öá³Ð  NSK HR322/28Öá³Ð  NSK 6221-2RSÖá³Ð  FAG 7221 BÖá³Ð  TIMKEN HM252348Öá³Ð  INA HK1616.2RS Öá³Ð  KOYO 7332 CÖá³Ð  NACHI 22312 CCK/W33+H 2312Öá³Ð  TIMKEN 33020/33020Öá³Ð  NMB RF-1760X2ZZÖá³Ð  NACHI 30306Öá³Ð  SWEDEN 7019 ACÖá³Ð  SWEDEN 61911-2RZÖá³Ð  NACHI 7203 AC/DTÖá³Ð  NACHI 7315 B/DFÖá³Ð  TIMKEN 390/3920Öá³Ð  KOYO 53305Öá³Ð  NTN UCK 321Öá³Ð  SWEDEN 6306-2ZNÖá³Ð  KOYO 7212 B/DTÖá³Ð  SWEDEN NA 6914Öá³Ð  NSK 6207VVÖá³Ð  KOYO 32220Öá³Ð  TIMKEN 32026XMÖá³Ð  NACHI 61912-RZÖá³Ð  SWEDEN NJ 217 EÖá³Ð  

Î¥·¨ÐÅÏ¢ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º022-58519723 Copyright © 2009-2011 Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾

¼ÓÈëÊÕ²Ø | ½òICP±¸14004550ºÅ-3