Fw - 20 mm
D - 28 mm
C - 13 mm
r min. - 0,3 mm
Weight - 0,021 Kg
Basic dynamic load rating (C) - 10,8 kN
Basic static load rating (C0) - 13,6 kN
(Grease) Lubrication Speed - 13000 r/min
(Oil) Lubrication Speed - 22000 r/min
- Model Number:RNA4902
- Inner Diameter：20mm Outer Diameter：28mm Width：13mm
- Type：Needle Roller Bearings
- Update date：2025-12-24
- Application:Plastic molding,agricultural testing and analysis equipment and related,Surveying Surveying Instruments,cooling system,chuck industry,Logistics Equipment,flexible processing,DC generators,plant determination,Medical equipment,Leather Products
- Similar models:NSK NA4902 CX NA4902-2RS IKO NA4902UU INA RNA4902-XL INA NA4902-2RSR NTN NA4902L JNS RNA4902M ISO RNA4902-2RS INA NA4902-RSR KOYO RNA4902
- BEARING POWER International Trading Co.,Ltd. specialize in RNA4902 products，there is large inventory of NSK RNA4902 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RNA4902 Which NSK RNA4902 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 604H-2RS 4 12 4 AST Deep Groove Ball Bearings ER201-8 12,7 47 AST Bearing Units K28X33X27 28 33 Timken Needle Roller Bearings HM617049/HM617010 85,725 142,138 42,862 NSK Tapered Roller Bearings NN3024K 120 165 46 NTN Cylindrical Roller Bearings NNU4088C1NAP4 440 650 212 NTN Cylindrical Roller Bearings NU29/850 850 1120 155 TMB Cylindrical Roller Bearings NUP312E 60 130 31 NTN Cylindrical Roller Bearings SMF72-2Z 2 7 3 ZEN Deep Groove Ball Bearings TAM 5025 50 62 25 IKO Needle Roller Bearings WJ-121616 19.050 25.400 KOYO Needle Roller Bearings 216-R 80 140 26 MRC ANGULAR CONTACT BALL BEARINGS 10416 80 200 48 FAG SELF 3309J2RS 45 100 39.7 INA DOUBLE ROW ANGULAR CONTACT BALL BEARINGS RMS241/2 6.5000 13.0000 2.5000 FAG CYLINDRICAL ROLLER BEARINGS 7522 110 200 38 New Departure DEEP GROOVE BALL BEARINGS RCS226 130 230 40 Rollway (Steel Cage) CYLINDRICAL ROLLER BEARINGS 62821 105 130 16 CONSOLIDATED DEEP GROOVE BALL BEARINGS 1628-2RS .6250 1.6250 .5000 CONSOLIDATED DEEP GROOVE BALL BEARINGS SILC80ES 80 55 CONSOLIDATED ROD ENDS
Hot number：FAG 239/850-K-MB + AH39/850-H AST 24044MBW33 Timken 309WD FBJ 45287/45220 ISB 6208-ZZ NSK 6907L11-H-20 NACHI 7324B INA NK37/30 NTN NK5/10T2 NTN NNU4992 NTN NU2222E SNR S6206-2RS SKF 6201YC78 INA RWCT-11 CONSOLIDATED NA-4836 NSK 607 VV NSK 7972A ISO GE 070 XES-2RS CX HK162109 Timken HM903248/HM903210 NTN NUP2213E INA RAE12-NPP-B KOYO SBPFL207-22 KOYO UKC310 FAG 6322-J20AA FAG (Old No.) NAF40x55x17 INA NATV12PP SKF ALS-16 CONSOLIDATED MS-18 CONSOLIDATED NCF-1832V
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