Fw - 215 mm
D - 260 mm
C - 69 mm
r min. - 2 mm
Da max. - 251 mm
ra max. - 2 mm
Weight - 4,53 Kg
Basic dynamic load rating (C) - 390 kN
Basic static load rating (C0) - 945 kN
(Grease) Lubrication Speed - 1300 r/min
(Oil) Lubrication Speed - 1900 r/min
- Model Number: RNA4938
- Inner Diameter：215mm Outer Diameter：260mm Width：69mm
- Type：Needle Roller Bearings
- Update date：2025-12-12
- Application:decoration machinery,glass,Safety protection,industrial fans,Ball screw,physical instruments,miscellaneous instruments,DC generators,other processing,Spectrum Products,Antenna Industry
- Similar models:NSK NA4938 ISO NA4938 IKO RNA4938 NTN RNA4938 ISO RNA4938 CX NA4938 CX RNA4938 NSK RNA4938 IKO NA4938 NTN NA4938
- BEARING POWER International Trading Co.,Ltd. specialize in RNA4938 products，there is large inventory of NTN RNA4938 . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4938 Which NTN RNA4938 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 20206-K-TVP-C3 + H206 25 62 16 FAG Spherical Roller Bearings 230/800-K-MB+H30/800 800 1150 258 FAG Spherical Roller Bearings 310 NR 110 50 27 SKF Deep Groove Ball Bearings 53312 + U312 60 115 42 FAG Thrust Ball Bearings 566/563D+X3S-566 69,85 127 80,962 Timken Tapered Roller Bearings 6005LLBNR 25,000 47,000 12,000 NTN Deep Groove Ball Bearings 673SSA 3 6 2,5 NTN Deep Groove Ball Bearings EE161363/161850 346,075 469,9 60,325 Timken Tapered Roller Bearings 81118-TV 90 120 22 INA Thrust Roller Bearings BE253216ASY1B1 25 32 KOYO Needle Roller Bearings K43X48X29.8 43,000 48,000 NTN Needle Roller Bearings NNCL4840 V 200 250 50 CX Cylindrical Roller Bearings NUP18/750 750 920 78 CX Cylindrical Roller Bearings NUP29/530 530 710 106 CX Cylindrical Roller Bearings AL-70 70 125 31 RIV DEEP GROOVE BALL BEARINGS KN182216 1.0000 KAYDON NEEDLE BEARINGS FJTT-2820 35 20 NSK NEEDLE BEARINGS FPCF1000 10.0000 11.5000 .7500 SKF DEEP GROOVE BALL BEARINGS 2208E 40 80 23 SKF SELF 6221.2Z 105 190 36 STEYR DEEP GROOVE BALL BEARINGS
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