Wuxi NSB Transmission Technology Co., Ltd.
Wuxi NSB Transmission Technology Co., Ltd.
AST Bearing   FAG Bearing   INA Bearing  
  • Home
  • Product Categories
    • AST Bearing
    • FAG Bearing
    • INA Bearing
    • ISB Bearing
    • ISO Bearing
    • KOYO Bearing
    • NACHI Bearing
    • NKE Bearing
    • NSK Bearing
    • NTN Bearing
    • SKF Bearing
    • SNR Bearing
    • Timken Bearing
    • Toyana Bearing
  • Company Profile
    • Company Introduction
  • Technical Articles
  • Contact Us

Home>Products>AST Bearing>AST RNA4903 needle roller bearings

English
English
  • AST RNA4903 needle roller bearings
  • AST RNA4903 needle roller bearings
  • AST RNA4903 needle roller bearings
  • AST RNA4903 needle roller bearings
  • AST RNA4903 needle roller bearings
  • AST RNA4903 needle roller bearings

AST RNA4903 needle roller bearings

  • AST RNA4903 needle roller bearings manufacturer and global supplier of reliable ball and roller ... AST RNA4903 needle roller bearings Industries Products Manufacturing & Engineering and 64 mm L3 Agricultural Bearings Wuxi NSB Transmission Technology Co., Ltd. designed to meet the unique requirements of our targeted industries.

  • What is RNA4903 bearing cross reference？

  • AST

  • RNA4903

  • 64 mm
  • 37 mm
  • 22 mm
  • 129 mm
  • 42,9 mm
  • 13,5 mm
  • 17,5 mm
  • 31.75 mm
Contact Now

RNA4903Technical information

L3: 64 mm A: 37 mm N: 22 mm
L: 129 mm B: 42,9 mm A1: 13,5 mm
S: 17,5 mm d: 31.75 mm Bore Diameter (mm): 31.75
Basic dynamic load rating (C): 25,7 kN
AST RNA4903 needle roller bearings pdf

ASTSpecification details

ra - max.2.5 mm
db - min.516 mm
Width (mm)56
Basic dynamic load rating - C737 kN
D1 ≈561 mm
s0.4 mm
Size (mm)600x480x56
ra max.2.5 mm
Mass bearing37.8 kg
Axial load factor Y0.6

AST RNA4903 needle roller bearings Specifications


  • AST 24030MB spherical roller bearings

    Outer Diameter (mm):80; Brand:KOYO; Weight:0.354 Kg; Bearing number:RNA5911; Width (mm):34; Fw:63 mm; Basic dynamic load rating (C):75.6 kN; Basic static load rating (C0):138.0 kN; r min.:1 mm; C:34 mm;
    Read More ...

  • AST NJ2304 E cylindrical roller bearings

    da:48,5 mm; Rating life coefficient, A2:1.4; d:34,925 mm; Y0:0.73; Static load, C0:68 kN; Nlim (grease):5,300 rpm; Mass:0.42 kg; r1a max:3.3 mm; Width (mm):22,225; Bore Diameter (mm):34,925;
    Read More ...

  • AST AST11 2830 plain bearings

    d1:66.8 mm; Characteristic inner ring frequency, BPFI:12.72 Hz; Bore Diameter (mm):55; r1a max:1 mm; d2:65 mm; Nlim (oil):30,000 rpm; Outer Diameter (mm):90; Brand:SNR; db min:62 mm; Preload level:7;
    Read More ...

  • AST SMR82X deep groove ball bearings

    r:0,6 mm; d:15 mm; Outer Diameter (mm):35; Size (mm):15x35x11; D:35 mm; Brand:KOYO; Bearing number:NC7202V; C:11 mm; Temperature:to 800°C °; Bore Diameter (mm):15;
    Read More ...

  • AST 6002-2RS deep groove ball bearings

    D:125 mm; Outer Diameter (mm):125; d1:88 mm; Bearing number:53217U+U217; Basic static load rating (C0):251 kN; D3:130 mm; (Grease) Lubrication Speed:1500 r/min; Basic dynamic load rating (C):92,3 kN; d:85 mm; D1:125 mm;
    Read More ...

  • AST AST20 10595 plain bearings

    Width (mm):5; Basic static load rating (C0):0,25 kN; d1:– mm; Outer Diameter (mm):13; Size (mm):3x13x5; Brand:SKF; d:3 mm; Basic dynamic load rating (C):0,741 kN; Calculation factor (f0):6,4; Da max.:11,5 mm;
    Read More ...

  • AST 22330MBKW33 spherical roller bearings

    d:30 mm; Ce - Dynamic Radial Rating1:21600 N; Limiting Speed (Grease):27600 rpm; da - Inner Ring Backing Diameter:36.500 mm; Da - Outer Ring Backing Diameter:56.0 mm; Precision Class:ISO P4S (ABEC 7/9); D:62 mm; Cage Type:CR - Phenolic Inner; Limiting Speed (Oil):55200 rpm; Ball Type:Ceramic;
    Read More ...

  • AST NKS22 needle roller bearings

    Bore Diameter (mm):60; r1 min.:1.5 mm; B:23 mm; C:17.5 mm; r3 min.:1.5 mm; Calculation factor (e):0.43; (Oil) Lubrication Speed:5000 r/min; Bearing number:32012XJ; r2 min.:1.5 mm; r4 min.:1.5 mm;
    Read More ...

  • AST AST090 230100 plain bearings

    Nlim (oil):3,500 rpm; Y2:1.57; Rating life coefficient, A2:1.4; Bearing number:4T-HM515745/HM515716; Characteristic outer ring frequency, BPF0:8.22 Hz; Size (mm):76.2x142.138x44.45; B:46,1 mm; Nlim (grease):2,600 rpm; a:33.3 mm; e:0.38;
    Read More ...

  • AST SCE146 needle roller bearings

    Da max.:465 mm; B:133 mm; (Grease) Lubrication Speed:560 r/min; Bore Diameter (mm):340; r min.:5 mm; da min.:362 mm; Brand:NSK; Outer Diameter (mm):520; Size (mm):340x520x133; D:520 mm;
    Read More ...

  • AST 78215C/78551 tapered roller bearings

    Z_:24; Bc:17 mm; SDM_:32.5; Basic dynamic load rating (C):18,7 kN; DA_:2.5; Weight:0,018 Kg; hidYobi:FWF-303517A; KBRG:8113; mass:18; GRS rpm:8500;
    Read More ...

  • AST H7032C/HQ1 angular contact ball bearings

    J:350.00 mm; Max Oil Speed:2800; H2:45.0 mm; C0 Static Load Rating:913; C1 Dynamic Load Rating:815; Material :Cast Iron; End Cover1:EC524-620; Seal Type:V-ring; Cage Type:EJ; A1:120 mm;
    Read More ...

  • AST 5218 angular contact ball bearings

    Weight:4,5 Kg; Tolerance perpendicularity (C):25; Outer Diameter (mm):90; Brand:Samick; Bearing number:LMEKP60LUU; ℓ:18 Tolerance h14; D:90 mm; H:18 mm; d:60 mm; Bore Diameter (mm):60;
    Read More ...

  • AST H71916AC/HQ1 angular contact ball bearings

    G1 - Heat Generation Factor (Roller-Raceway)11:57; B - Cone Width:1.2500 in; Da - Cup Frontface Backing Diameter:4.67 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:71700 lbf; Cage Type:Stamped Steel; R - Cone Backface To Clear Radius1:0.03 in; e - ISO Factor8:0.67; Design Units:Im
    Read More ...

  • AST AST20 WC32IB plain bearings

    Calculation factor (Y0):1,6; Weight:13 Kg; Da min:187 mm; Limiting speed:3000 r/min; r4 min.:2,5 mm; T:87 mm; B:40 mm; Outer Diameter (mm):215; ra max.:2 mm; Bore Diameter (mm):120;
    Read More ...

 

AST Bearing Trade Shows
rmdDCBD_Fw
RNA4903 - - 2230 mm13 mm - - 22 mm
RNA4903 - - 2230 mm11,4 kN - - 22 mm
RNA49030.3 - 2230 mm11,6 kN - 3022 mm
RNA4903 - - 2230 mm11,4 kN - - 22 mm
RNA4903 - - 17,00030,000 mm13,000 mm - - 17,000 mm
RNA49030,3 mm - 22 mm30 mm12,2 kN - - -
RNA4903 - 22,2 g / Weight2230 mm13 mm - - -
RNA4903 - - 2230 mm12,2 kN - - 22 mm
RNA4903 - - 22 mm30 mm - 13 mm - -
RNA4903 - - 22 mm30 mm - 13 mm - -

 

AST RNA4903 needle roller bearings cross reference by manufacturer
DEHsmZJg
6002-2RS125 mm - - - - - - -
AST090 230100 - - - - - - - -
NJ2304 E - - - - - - - -
521890 mm - 18 mm - - - - -
SCE146520 mm - - - - - - -
AST20 10595 - - - - - - - -
H71916AC/HQ1 - - - - - - - -
H7032C/HQ1 - - - - - - 350.00 mm -
78215C/78551 - - - - - - - -
AST11 2830 - - - - - - - -
22330MBKW3362 mm - - - - - - -
24030MB - - - - - - - -
SMR82X35 mm - - - - - - -
NKS22 - - - - - - - -
AST20 WC32IB - - - - - - - -
GEC500HCS - - - - - - - -
AST650 81212 - - - - - - - -
23938MBW33130 mm - - - - - - -
AST650 110130100 - - - - - - - -
51234M - - - - - - - -
SR144Y02 - - - - - - - -
GE300XT-2RS320 mm - - - - - - -
AST650 182420 - - - - - - - -
AST50 76IB6414 mm - - - - - - -
23028C24 mm - - - - - - -
6217 - - - - - - - -
22238MB340 mm - - - - - - -
81109 M18 mm - - - - - - -
AST40 858090 mm - - - - - - -
R6ZZ72 mm - - - - - - -
22334MB400 mm - - - - - - -
SA17ET-2RS - - - - - - - -
AST850BM 2620 - - - - - - - -
23130MBKW33 - - - - - - - -
ASTB90 F150906 mm - - - - - - -
H7017C/HQ120 mm - - - - - - -
HK2020-2RS - - 69,8 mm - - - - -
GEG160XT-2RS - - - - - - - -
ASTB90 F12090 - - - - - - - -
608H-2RS160 mm - - - - - - -
ASTEPB 3236-40 - - - - - - - -
AST50 100IB36 - - - - - - - -
6221ZZ - - - - - - - -
SRW4 - - - - - - - -
AST850BM 8060 - - - - - - - -
AST50 SP2.5 - - - - - - - -
2318100 mm - - - - - - -
AST20 2030 - - - - - - - -
NU409 MA5 mm - - - - - - -
SR8ZZ - - - - - - - -
SCE118 - 25 mm - - - - 158,4 mm -
SR166-TT62 mm - - - - - - -
ASTT90 F4535 - - - - - - - -
SI25ES - - - - - - - -
AST850BM 1301001250,000 mm - 175,000 mm - - - - -
HK1620-2RS - - - - - - - 14 mm
SH1616130 mm - - - - - - -
AST11 1515 - - - - - - - -
ASTT90 21070 - - - - - - - -
51414M225 mm - - - - - - -
5314 - - - - - - - -
GEC420HT - - - - - - - -
GEH360HCS170 mm - - - - - - -
JL68145/JL6811Z - - - - - - - -
GEK45XS-2RS80,000 mm - - - - - - -
RW480,167 mm - - - - - - -
SRW168ZZ58 mm - - - - - - -
14138A/14277 - - - - - - - -
ASTEPBF 5055-40280 mm - - - - - - -
7020C - - - - - - - -
637H80 mm - - - - - 84 mm -
H71926AC - - - - - - - -
ASTEPB 3034-40 - - 440 mm - - - - -
ASTT90 F1409019,000 mm - - - - - - -
AST090 22060210 mm - - - - - - -
AST50 104IB72 - - - - - - - -
GEEM70ES-2RS - - - - - - - -
F627HZZ - - - - - - - -
AST650 F4555601090 mm - - - - - - -
AST650 55706028 mm - - - - - - -
S108 - - - - - - - -
51211 - - - - - - - -
71956C - - - - - 78 mm - -
ER210-31200 mm - - - - - - -
23032CK24 mm - - - - - - -
NU2204 E39.878 mm - - - - - - -
SIJK20C170 mm - - - - - - -
ASTB90 F9060 - - - - 9 mm - - -
NU2232 MSQ - - - - - - - -
R24 - - - - - - - -
GEC420XT140 mm - - - - - - -
ASTT90 21590 - - - 0.4 mm - - - -
S2012 - - - - - - - -
DPP8 - - - - - - - -
AST650 9011010030,162 mm - - - - - - -
F603HZZ19 mm - - - - - - -
AST40 402012 mm - - - - - - -
NJ2209 EM200 mm - - - - - - -
SCE111024 mm - - - - - - -
NU204 E122,238 mm - - - - - - -
NJ2206 EM6 - - - - - - - -
23156MBKW33 - - - - - - - -
GEH400HT180 mm - - - - - - -
ASTT90 404080 mm - - - - - - -
GEEW12ES - - - - - - - -
AST50 08FIB08 - - - - - - - -
SIBP25S62 mm - - - - - - -
ASTT90 10580 - - - - - - - -
NU1017 M32 mm - - - - - - -
22210CW3380 mm - - - - - - -
605H - - - - - - - -
23238MBW33F2690,000 mm - - - - - - -
AST090 20590 - - 57,2 mm - - - - -
NUP2314 E - - - - - - - -
GEG180ES-2RS2.7500 in - - - - - - -
AST850BM 141090 mm - - - - - 67,7 mm -
AST090 290100 - - - - - - - -
ASTEPB 1012-20 - - - - - - - -
AST40 8560 - - - - - - - -
RNA4903 - - - - - - - -
AST090 13060 - - - - - - - -
AST40 2820 - - - - - - - -
AST50 84IB4062 mm - - - - - - -
HK121290 mm - - - - - - -
AST850BM 1815 - - - - - - - -
AST650 18241572,626 mm - - - - - - -
LBE 5 UU AJ - - - - - - - -
UCFL 209G5PL - - - - - - - -
AST40 4540 - - - - - - - -
AST090 1606045 mm - - - - - - -
AST40 F14170200 mm - - - - - - -
23044MBKW33 - - - - - - - -
AST40 12511552 mm - - - - - - -
5217-2RS80 mm - - - - - - -
SFRW8ZZ - - - - - - - -
KP21B61 mm - - - - - - -
BM89448/HM8941035 mm - - - - - - -
633HZZ - - - - - - - -
H71918C/HQ1 - - - - - - - -
HK2520-2RS - - - - - - - -
SI40ES - - - - - - - -
AST650 121830 - - - - - - - -
HK2526 - - - - - - - -
22232CKW33 - - - - - - - -
23164CAW33 - - - - - - - -
AST40 F14120 - - - - - - - -
AST090 4525 - - - - - - - -
AST11 WC42 - - - - - - - -
GEG12E7,000 mm - - - - - - -
SCE105 - - - - - - - -
22310CW33110 mm - - - - - - -
ER202310 mm - - - - - - -
AST20 24060229,873 mm - - - - - - -
GE280ES-2RS - - - - - - - -
GEEW200ES - - - - - - - -
UCF 208-25E - - - - - - - -
UCF 210-32G5PL460 mm429 mm - - - - - -
SCE2414440 mm - - - - - - -
AST650 202830 - - - - - - - -
22216CW33 - - - - - - - -
AST50 64IB40 - - - - - - - -
ASTB90 F4535125 mm - - - - - - -
AST50 96IB72 - - - - - - - -
GEGZ95HS/K195 mm - - - - - - -
NK50/35 - - - - - - - -
22213MBW33228,6 mm - - - - - - -
AST850SM 202590 mm - - - - - - -
ASTB90 F1609040 mm - - - - - - -
ASTB90 F6040 - - - - - - 40 mm -
GEGZ31ES - - - - - - - -
SCE1416 - - - - - - - -
AST40 WC18110 mm - - - - - - -
GEC480HT - - - - - - - -
NU2240 EM66,675 mm - - - - - - -
AST800 9080 - - - - - - - -
NJ2205 EM645 mm - - - - - - -
NJ209 EMA - - 270 mm - - - - -
ASTT90 F9060 - - - - - - - -
NU1038 M - 72,5 mm - - - - - -
AST850BM 2630140 mm - - - - - - -
GEWZ114ES-2RS730 mm - - - - - - -
SAZJ7 - - - - - - - -
22310MBW33 - - - - - - - -
AST50 88IB56 - - - - - - - -
AST850SM 1515 - - - - - - - -
AST850SM 1009058 mm - - - - - - -
2216290 mm - - - - - - -
24132MBW33 - - - - - - - -
6303ZZ - - - - - - - -
AST850BM 11080 - - - - - - - -
SIZP11S - - - - - - - -
GEG120ES105 mm - - - - - - -
AST090 25060 - - - - - - - -
7034AC215 mm - - - - - - -
GEZ25ES - - - - - - - -
SCE89P - - - - - - 184 mm -
SIZP12S - - - - - - - -
ASTEPBF 6065-50 - - - - - - - -
GEC530HT - - - - - - - -
ASTT90 F13070 - - - - - - - -
NU2332 M13 mm - - - - - - -
22238CC5S3W33200,025 mm - - - - - - -
NUP212 E - - - - - - - -
NJ2212 EM89 mm - - - - - - -
AST090 2507035 mm - - - - - - -
GEG20ES-2RS80 mm - - - - - - -
7217C - - - - - - - -
ASTT90 205100 - - - - - - - -
AST850SM 3525 - - - - - - - -
GEEW17ES200 mm - - - 3,15 kg / Weight - -

Contact Us

Wuxi NSB Transmission Technology Co., Ltd.
AddressNo. 1 Electric Power East Street, Sunshine Industrial Park, Linxi County, Hebei Province
Phone(Working Time)86-18656873465
Fax
  • Wuxi NSB Transmission Technology Co., Ltd.
    • Quick question Quick question I'm very interested in your products; could you send me some detail reference information? Please send me detail product specification, thank you! May I be an agency of your products,and what's yourterms? We intend to purchase this product, would you please send me the quotation and minimum order quantity?
     This feature is Quick question function, select the corresponding question types, automatically enter the corresponding problem, remove your trouble of typing
Send Now

Related News

timken split pillow block bearings table
timken saf split-block housed unit catalog timken® saf splitTimken's split-block spherical pillow blocks combine rugged cast- iron or cast-steel housings with high-capacity spherical roller bearings to meet the toughest  Split Block -...
discovery 3 front wheel bearing timken catalog
Front Hub and Wheel Bearing Assembly - Timken | RangeAug 3, 2016 - Front Hub and Wheel Bearing Assembly - Timken. Buy Land Rover Discovery 3 Parts & Accessories by Paddock. Order from our massive range  LAND ROVER DISCOVERY 3 NEW TIMKEN...
what is koyo bearing distributors
Koyo Bearings - JTEKT North AmericaKoyo Bearings is the JTEKT Corporation brand for bearings. We manufacture bearings world bearing industry. Find a local distributor here: Distributor Locator  Authorised Distributors | Koyo - Koyo Singapore...

Product Categories

  • AST Bearing
  • FAG Bearing
  • INA Bearing
  • ISB Bearing
  • ISO Bearing
  • KOYO Bearing
  • NACHI Bearing
  • NKE Bearing
  • NSK Bearing
  • NTN Bearing
  • SKF Bearing
  • SNR Bearing
  • Timken Bearing
  • Toyana Bearing
More

New Products

  • Timken 3920 Bearing
  • AST SCE1014PP needle roller bearings
  • AST NU1952 EMA cylindrical roller bearings
  • AST NUP308 E cylindrical roller bearings
  • AST NUP317 EM cylindrical roller bearings

Top Products

SNR 7209CG1DUJ74 angular contact ball bearings NKE RCJ35-N bearing units KOYO 22206RHR spherical roller bearings
ISB MF82XZZ deep groove ball bearings Timken 3920 Bearing
  • About Us|
  • Contact Us|
  • Site Map
  • Sitemaps

Wuxi NSB Transmission Technology Co., Ltd.. Copyright © 2017 - 2020 All Rights Reserved.

  • Home
  • Product Categories
    • AST Bearing
    • FAG Bearing
    • INA Bearing
    • ISB Bearing
    • ISO Bearing
    • KOYO Bearing
    • NACHI Bearing
    • NKE Bearing
    • NSK Bearing
    • NTN Bearing
    • SKF Bearing
    • SNR Bearing
    • Timken Bearing
    • Toyana Bearing
  • Company Profile
    • Company Introduction
  • Technical Articles
  • Contact Us