TIMKEN BEARING

Product Categories

Hot Products

TIMKEN SEALED ROLL NECK BEARINGS NP749583

TIMKEN SEALED ROLL NECK BEARINGS

engineered for use in rolling mill roll neck applications with high-radial and axial load capacity. Timken four-row sealed tapered roller bearings (srnB) offer reduced maintenance costs and extended bearing life.

Central double cup and two single cups.
Two solid cup spacers without holes and lubrication slots.

Get A Quote
Contact Us

TIMKEN SEALED ROLL NECK BEARINGS.

various part numbers in stock, welcome inquiry. Fast shipment within 2-3 working days.

Bearing Part No. Seals Part No. Mounting Dimensions
Main Seal Bore Seal Max.  Shaft  Radius Weight
Double Cone
O-Ring R Cone Max.   Housing Radius
Single Cup Double Cup Backing  Diameter r
da
mm mm mm mm kg
in. in. in. in. lbs.
NP377177 NP770366 NP525517 – K161678W K154642D K161679 3.3 327 4.8 409 135
0.13 12.87 0.19 16.1 297
NP305400 NP399131 NP797709 – K168140 169005D K161828 3.2 331 4 407 151
0.13 13.03 0.16 16.02 334
NP683330 NP431159 NP495291 K168140  K155117D K161828 3.3 332 3.3 403 99
0.13 13.07 0.13 15.87 218
NP293697 HM259010 NP341864 K171737  K155117D K171739 3.3 337 4 421 178
0.13 13.27 0.16 16.57 392
NP326850 NP672263 NP418102 K172943  K172942D K161679 1.5 347 3.3 415 97
0.06 13.66 0.13 16.34 213
NP416510 NP572730 NP716053 K166774  K150490D K160139 1.5 365 3.3 432 111
0.06 14.37 0.13 17.01 245
NP996241 NP572730 NP716053 – K166774  K150490D K160139 1.5 365 3.3 432 108
0.06 14.37 0.13 17.01 237
NP719584 NP900043 NP507595 – K166774  K150490D K160139 1.5 365 3.3 434 110
0.06 14.37 0.13 17.09 243
NP974481 NP367732 NP302939 – K158410   K154614-D – 1.5 366 2 432 96
0.06 14.41 0.08 17.01 211
NP535762 NP891852 NP749583 – K172853  K154614D K161253 1.5 374 3.3 454 135
0.06 14.72 0.13 17.87 296
NP096778 NP002880 NP554240 – K161252G  K154614-D K161253 1.5 374 3.3 462 143
0.06 14.72 0.13 18.19 316
NP587863 NP188304 NP897726 – K161586W K161253 1.5 374 3.3 468 171
– 0.06 14.72 0.13 18.43 378
NP375407 NP311778 NP195533 – K172419  K161475D K161476 3 410 6.4 513 283
0.12 16.14 0.25 20.2 622
NP338451 NP867621 NP527928 K167837  K172672D K172669 2 410 4.5 479 184
0.08 16.14 0.18 18.86 405

WHCD Bearing Co.,Ltd is professional bearing supplier, engaged in bearing  business with more than eighteen years, export to worldwide countries, as America, European, Middle-East, Southeast Asia …etc. with plenty long-term cooperation customers. WHCD Bearing company will provide professional and prompt solution for customers.Original Quality and Warranted, and Bearing experts team support customer service. Various bearing types for customer choose:  

Bearing Types:
Self-aligning ball bearing
Cylindrical roller bearing
Spherical roller bearing
Tapered roller bearing
Angular contact ball
Needle roller
Deep groove ball bearing
Axial deep groove ball
Pillow block bearing and units
LM/Linear Guide
Product Inquiry Form

Related products

Scroll to Top