SYBR 32207 tapered roller bearings metric bearings

> > >

SYBR 32207 tapered roller bearings metric bearings

Our company can provide specific bearing parameter, drawings, one-to-one solutions, and considerate after sales service. For more product information, please consult us at any time .We provide 24-hour service and await your calls respectfully!
needle roller bearing
CARB toroidal roller bearings
thrust roller bearings
Deep groove ball bearings
Angular contact ball bearings
Thrust ball bearings
Self-aligning ball bearing
Y-bearing
Description
Technical
Application
Pictures
Features of taper roller bearing
Tapered roller bearings use conical rollers that run on conical races. Most roller bearings only take radial or axial loads, but tapered roller bearings support both radial and axial loads, and generally can carry higher loads than ball bearings due to greater contact area. Tapered roller bearings are used, for example, as the wheel bearings of most wheeled land vehicles. The downsides to this bearing is that due to manufacturing complexities, tapered roller bearings are usually more expensive than ball bearings; and additionally under heavy loads the tapered roller is like a wedge and bearing loads tend to try to eject the roller; the force from the collar which keeps the roller in the bearing adds to bearing friction compared to ball bearings.

Tapered roller bearings are generally used to support combined load mainly consisting of radial load. Their cups are separable for easy assembling. During mounting and using, radial clearance and axial clearance can be adjusted and pre-loaded mounting can be made.

Tapered roller bearings have metric and inch types different:
 metric  series:30300 series, 32000 series, 32300 series,30200 series, 31300 series, 32200series
302series:30202  to  30256
303series:30302  to  30352
313series:31305  to  31336
322series:32204  to  32260
323series:32303  to  32340
306series:30613  to  30636
320series:32005  to  32072
329series:32905  to  32972
330series:33005  to  33030
332series:33205  to  33222
331series:33108  to  33124

inch sereis: Inch tapered roller bearing type
TS    TSF   TDO  TDI   TDIT  TNA   TNASW  TNASWE  TTC  TTSP  TTHD


Model Number

32207

Brand Name

SYBR

Structure

Tapered roller bearing

Type

Roller

Boundary Dimensions

d: 35

D:72

B: 23

Ring Material

Chrome Steel ,Carbon steel,Stainless steel

Cage material

Chrome Steel( GCR15 ) ,Carbon steel,Stainless steel

Basic Load Rating(kn)

Dynamic Cr: 70.5

Static Cor:89.5

Limiting Speed(r/min)

Lubricant (Grease): 5300

Lubricant (Oil): 6700

Weight(kg)

0.45

Application

Mainly used in metallurgy, mining, petroleum, chemical industry, construction machinery and other areas

Certifications

ISO 9001:2008

Place of Origin

China (Mainland)

taper roller bearing 32203 - 32244 series
Bearing Principal Dimensions (mm) Mass
No. d D B kg
32203 17 40 16 0.105
32204 20 47 18 0.151
32205 25 52 18 0.19
32206 30 62 20 0.3
32207 35 72 23 0.44
32208 40 80 23 0.53
32209 45 85 23 0.58
32210 50 90 23 0.61
32211 55 100 25 0.83
32212 60 110 28 1.15
32213 65 120 31 1.5
32214 70 125 31 1.6
32215 75 130 31 1.7
32216 80 140 33 2.05
32217 85 150 36 2.6
32218 90 160 40 3.35
32219 95 170 43 4.05
32220 100 180 46 4.9
32221 105 190 50 6

1.They are widely used in automobile, electrical. (home appliances, electric tools, fitness equipment, motors, medical devices, motorbikes, textile machines). 

2.Tapered roller bearing have inner and outer ring raceways and tapered rollers arranged in between. 
Conical surface of the projection lines of all are the same point on the bearing axis together. 

3.Tapered roller bearing is mainly exposed to the radial diameter, axialT load. Load carrying capacity depends on the angle of the outer ring raceway,the greater the angle the greater the carrying capacity

Pictures of metric bearings

Package box

Customers with us

Advantage

Product Catalog