Bearings,as important components in contemporary mechanical equipment,mainly support the mechanical rotating body,which can reduce the friction coefficient during its movement and ensure its rotation accuracy.
SG15,SG15-2RS, SG15.2RS Track Rollers with Gothic Arch Groove ,produce with Chrome steel Gcr15 ,we have bearings in stock now ,free sample can be provide before order .
4200411bearings are used in the Excavator Final drive system of Hitachi ：
4200411 BRG.;ROL. Hitachi parts 218HSL, CX400, CX500, CX500DR, CX500S, CX550, EX300-5, EX300LC-5M, EX300LCLL-5, EX300LCLL-5M, EX345USR(LC), EX350H-5, EX350K-5, EX370-5M, EX370HD-5, EX370LL-5M, EX385USR, EX400, EX400-3, EX450MT-5
All bearings are available in 52100 Chrome Steel or 440 Stainless Steel. Bearings also available with single shield or seal: suffix Z, RS, RU or TS. TTS is used smaller ball, load rating is lower than standard.
CS Ball joint metric size
Material:
Body: Low carbon steel.
Ball stud: Carbon steel, Ball is induction hardened.
Inner retaining ring and safety clip: Hard drawn spring steel.
Protective Finish:
Ball joint components zinc plated and clear passivated, Ball stud.
Inner retaining ring and safety clip are de-embrittled.
Features
Ball stud is retained by a captive internal wire ring.
Additional stud retention security is provided by the external wire safety clip.
For improved wear resistance, the ball is induction hardened.
Optional polychloroprene gaiter available to help resist dirt ingress.
If a fitted gaiter is required, please add G to the part number e.g. CSG 8/1.
Hexagon form on body.
Spanner flats are not available on CS 12/1 and 16/1.
Burnished ball for smoother operation.
196-4873 bearings are used in the reduction gearbox system of Caterpillar heavy machinery equipment：
1964873 BEARING AS-BALL Caterpillar parts fit:325C LCR, 330C L, 330D, 328D L
136-2823 bearings are used in the reduction gearbox system of Caterpillar heavy machinery equipment：
1362823 BEARING Caterpillar parts fit:312B, 315B,315D
207-27-51220 bearings are used in the Excavator Final drive system of KOMATSU：
207-27-51220 BEARING KOMATSU parts PC250LC-6LE PC300-5 PC300-3 PC300-5K PC310-5
