Unseparated Steel Needle Roller Bearing 8482102000 With Rolling Surface

Brand Name:NEKIB OR FUMSB
Certification:ISO9001,IATF16949
Model Number:NAO55*72*20
Minimum Order Quantity:100
Delivery Time:5-8 work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Now

Add to Cart

Verified Supplier
Location: Changzhou Jiangsu China
Address: Room 3b-304, building 3, chuangyan port, science and education city, wujin district, changzhou city.
Supplier`s last login times: within 1 hours
Product Details Company Profile
Product Details

Bearing Steel Steel needle roller bearing without shoulder with inner ring/NAO55*72*20

Description:RNA... RS, RNA .2RS, NK.RS NK. 2RS: NA. RS NA. 2RS: NKL.RS NKI2RS.

The seal ring needle roller with inner ring or without inner ring is the solid collar needle roller bearing equipped with single side or double side synthetic rubber seal ring to ensure long-term lubricating function.

Features:

Single or double-sided sealed needle roller bearings can effectively prevent the intrusion of dirt, and the bearing has been filled with an appropriate amount of lithium-based grease. The inner ring of this type of bearing is wider than the outer ring, which allows the bearing to ensure a good seal when the shaft has a small displacement relative to the bearing box to avoid bearing contamination. The inner ring of the bearing also has lubrication holes, which can be relubricated by the outer ring or the inner ring according to the needs of the configuration.

Drawings:NA48...RS,NA49...2RS

NA49...2RS Series:

DesignationDimensions (mm)Load Rating (KN)Max rpmWeight
dDBFDyn.Stat.kg
NA 4900 2RS102214146.86.9130000.025
NA 4901 2RS122414167.68.3120000.028
NA 4902 2RS152814208.610.3100000.037
NA 4903 2RS173014228.81190000.04
NA 4904 2RS2037182517.319.975000.08
NA 4905 2RS2542183019.324.265000.09
NA 4906 2RS3047183521.128.555000.104
NA 4907 2RS3555214226.539.548000.075
NA 4908 2RS40622348365342000.252
NA 4909 2RS45682352385939000.29
NA 4910 2RS50722358406435000.295

NAO series:

Part NumberLoad RatingLimiting
Speed
Weight
(g)
Part NumberLoad RatingLimiting
Speed
Weight
(g)
CoCorRPMCoCorRPM
RNAO5*10*8TN26501920390003NAO6*7*10-TV530055002950014
RNAO6*13*8TN29502280365006NAO9*22*12-TV1130099002600023.5
RNAO7*14*8TN32502650345006NAO12*24*1310100118002360030
RNAO10*17**10TN530055002950010NAO17*30*1311800159002040042
RNAO12*22*12TN1130099002600019NAO20*35*1716800260001810076
RNAO15*23*139700109002290020NAO25*40*1722100340001510088
RNAO17*25*1311700146002290022NAO30*45*17235003850013100102
RNAO30*40*1722100340001510060NAO80*110*30760001720005200920
RNAO35*45*1318300280001310053NAO90*120*308000018800047001044
RNAO55*68*2032000660008500166
RNAO80*100*3080000176005800580
RNAO90*105*26690001500005200373
RNAO100*120*30800001880004700694


China Unseparated Steel Needle Roller Bearing 8482102000 With Rolling Surface supplier

Unseparated Steel Needle Roller Bearing 8482102000 With Rolling Surface

Inquiry Cart 0