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Koyo Skf Stainless Steel Tapered Roller Bearings 30314 30316 For
Broad Strip Mill
Description :
Model | 30314 |
Bearing material | GCr15/AISI52100/100Cr6/Stainless Steel |
Size | 70×150×38 mm |
Lead time | Stock or 15-30days |
Weight(kg) | 2.95 |
Basic dynamic load ratings/C | 271 kN |
Basic static load ratings/C0 | 260 kN |
Limiting speed | 4500 r/min |
Clearance | C2,C0,C3,C4,C5 |
Vibration Level | V1, V2, V3, V4 |
Precision Rating | P0,P6,P5, |
MOQ | No MOQ |
Port | Shanghai |
Grease | Mobil polyrex EM, Kyodo Yushi SRL |
Payment terms | T/T, L/C |
Photo:
Drawing:
Application:
Tapered roller bearings mainly bear combined radial and axial
loads. Bearing capacity depends on the raceway angle of the outer
ring. This kind of bearing belongs to the separate type bearing,
according to the number of columns of the rolling body in the
bearing, it is divided into single row, double row and four rows of
tapered roller bearing. The clearance of single-row tapered roller
bearing shall be adjusted during installation. Double-row and
four-row tapered roller bearing clearance have been given according
to the requirements of the user at the time of delivery, without
user adjustment.
Cone roller bearings have cone inner ring and outer ring raceway,
cone roller arranged between the two. All projection lines on the
surface of the cone meet at the same point on the bearing axis.
This design makes tapered roller bearings especially suitable for
bearing compound (radial and axial) loads. The axial load capacity
of the bearing is largely determined by the contact Angle; The
larger the Angle, the higher the axial load capacity. The Angle is
expressed by the calculated coefficient e. The greater the value of
e, the greater the contact Angle, the greater the bearing's
suitability to bear axial load.
Tapered roller bearings are usually separable, that is, the tapered
inner ring assembly consisting of the inner ring with the roller
and cage assembly can be installed separately from the tapered
outer ring (outer ring).
Cone roller bearings are widely used in automobile, rolling mill,
mining, metallurgy, plastic machinery, and other industries.
Payment
1: T/T: 30% as deposit and 70% balance after getting a copy of B/L.
2: L/C (cannot for branded bearings.)
3: Discuss together between buyer and supplier.
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