Rodamientos 6206llu bearings ntn bearings agents

Rodamientos 6206llu bearings ntn bearings agents

1,Rodamientos 6206llu bearing NTN supply

2,ISO9001:2008 approved
3,EXW good price
4,OEM & Sample offer

5, 3% discount

NTN Bearings AGENTS FOR Rodamientos 6206llu bearing NTN peru bearing introduction :

NTN japan Bearings is one of the world's leading manufacturers of bearings, constant velocity joints and other precision industrial equipment.

NTN bearings china maintains production facilities in several countries throughout the world and is widely recognized for its quality manufacture, design excellence and flexibility for customer applications.

Rodamientos 6206llu bearing NTN peru model design :

NTN bearings peru list models reference : ball bearings

Original japan NTN bearings :

NTN bearings peru basic knowlege introduction :

SEAL OR SHIELD
No Symbol: Open Type
LB, LLB: Non-contact rubber seal
LU, LLU: Double-lip contact rubber seal
LH,LLH: Light contact rubber seal
LUA,LLUA: Polyacrylic rubber seal
LUA1,LLUA1: Fluorocarbon rubber seal
Z, ZZ: Shield
Z1, ZZ1: Stainless steel shield
ZA, ZZA: Removable shield

INTERNAL CLEARANCE
C1: Radial clearance less than C2
C2: Radial clearance less than normal
C3: Radial clearance greater than normal
C4: Radial clearance greater than C3
C5: Radial clearance greater than C4
CSXX: Special radial clearance; XX is mean value in 0.001 mm
units

PRELUBRICANT (Typical)
1E: Exxon Andok C grease
1W: Anderson Oil Winsor Lube L-245X, MIL-L-6085A
2AS: Shell Alvania #2 grease, MIL-G-18709A
2E: Exxon Unirex N3
3AS: Shell Oil Alvania #3 grease
5C: Chevron SRI #2 grease, MIL-G-3545C
5K: Kyodo Yushi Multemp SRL
5S: Shell Aeroshell #7 grease, MIL-G-23827A
9B: Mobil 28, MIL-G-81322
L627: Exxon Polyrex EM

NTN bearings peru stock list general purpose bearings series :

Why will NTN japan bearings vibration faults ?

First: NTN bearings of hard foreign body penetrated

External hard foreign body penetration of retainer wear with the exception of the additional load, which can cause the cage fracture.

Second: NTN bearing cage materials

Cracks, large blocks of different metal inclusions and shrinkage cavity defects, bubble and riveting short nails or nails, pad in half cage surface voids, such as severe cold injury may cause fracture of cage.

Third: bearing creep phenomena

Creep means a slip ring, in case of insufficient interference combined with surface, the loading point to move around due to sliding, direction ring relative to the circular shaft or housing location deviation phenomena.

NTN bearings peru series Pictures : ( bearings & packings )