d - 220 mm
F - 240 mm
D - 270 mm
B - 50 mm
C - 50 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
da max - 228 mm
Da max. - 262 mm
ra max. - 1,5 mm
S - 1,5 mm
Weight - 6,35 Kg
Basic dynamic load rating (C) - 238 kN
Basic static load rating (C0) - 815 kN
Fatigue load limit (Pu) - 81,5
Reference speed - 1700 r/min
Limiting speed - 1900 r/min
- Model Number: NA4844
- Inner Diameter：220mm Outer Diameter：270mm Width：50mm
- Type：Needle Roller Bearings
- Update date：2023-10-05
- Application:test equipment,stamping die and its equipment,security,spring industry,hinge industry,Roller mill,supporting facilities,Embroidery,PVC,glass processing machine,electromagnetic clutch
- Similar models:AST RNA4844 SKF RNA4844 ISO NA4844 NBS RNA4844 NSK NA4844 INA NA4844 NTN NA4844 NBS NA4844 INA RNA4844 CX NA4844
- BEARING POWER International Trading Co.,Ltd. specialize in NA4844 products，there is large inventory of SKF NA4844 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA4844 Which SKF NA4844 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
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Model No. Inner Diameter Outer Diameter Width Brand Type 390/3920 57,15 112,712 26,967 Timken Tapered Roller Bearings 39250/39412 63,5 104,775 21,433 CX Tapered Roller Bearings 51328M 140 240 AST Thrust Ball Bearings 517006 38 64 37 Timken Tapered Roller Bearings 6024-2RS 120 180 28 KOYO Deep Groove Ball Bearings 61992 MA 620 460 74 SKF Deep Groove Ball Bearings 7010CPA 50 80 16 KOYO Angular Contact Ball Bearings 7206BDT 30 62 16 NACHI Angular Contact Ball Bearings EGB1008-E50 10 12 8 INA Plain Bearings F9-20M 9 20 AST Thrust Ball Bearings JM718149/JM718110 90 145 35 NSK Tapered Roller Bearings NK24/20 24 32 20 AST Needle Roller Bearings NN3048KC1NAP5 240 360 92 NTN Cylindrical Roller Bearings NUP 2310 E 50 110 40 NACHI Cylindrical Roller Bearings R170.24 SNR Wheel Bearings S1PP 6,35 19,05 5,56 Timken Deep Groove Ball Bearings T2EE060 60 115 39 FAG TAPERED ROLLER BEARINGS D-99214 70 125 4.7500 Hyatt CYLINDRICAL ROLLER BEARINGS NU2322 110 240 80 STEYR CYLINDRICAL ROLLER BEARINGS CR-13/4-XBC .7500 1.7500 1.0000 Smith NEEDLE BEARINGS
Hot number：NSK 30BD40A-T12DDF2CG01 CYSD 5213 NTN 51410A KOYO 6008-2RU SKF 6022-2RS1 AST AST50 26IB24 INA F-230317 SKF FY 2.3/16 TF/VA228 NSK MFJ-1716 Timken RNA2015 KOYO UC311-32 FAG N1021K.M1.SP FAG 6234 New Departure 77513 SKF K-T811 NSK 15123/15245 NKE 231/560-MB-W33 NTN 4R15201 KOYO 6203NR CX 6236 ZZ CX 6302 NTN 7302DB IKO CRBH 10020 A IKO CRBS 608 V UU KOYO DC4856AVW SKF VKBA 3469 FAF 200PPG FAG 6310K.2RS FAG 62/32 CONSOLIDATED 6344-R
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