d - 420 mm
D - 580 mm
T - 95 mm
B - 90 mm
C - 56 mm
ra1 max. - 4 mm
a - 159,7 mm
r min. - 6 mm
r1 min. - 5 mm
Da - 539 mm
db - 438 mm
ra max. - 4 mm
da - 469 mm
Db - 569 mm
Weight - 69,4 Kg
Basic dynamic load rating (C) - 1310 kN
Basic static load rating (C0) - 2700 kN
Calculation factor (e) - 0,74
Calculation factor (Y1) - 0,8
Calculation factor (Y2) - 0,45
- Model Number: R420-4
- Inner Diameter：420mm Outer Diameter：580mm Width：95mm
- Type：Cylindrical Roller Bearings
- Update date：2025-04-22
- Application:plastic blow molding,stacker lift platform,Broadcasting System,ventilation fans,expectoration machine,E Beauty,lathe,labor insurance,Plastic Equipment,motor,extruder
- Similar models:NACHI NJ420 NSK R420-2 NSK NU420 CX NH420 NTN RNU4203 NSK EE420801/421437 ISO HK1420 ISO N420 ISO HK273420-2RS CX HK1420
- BEARING POWER International Trading Co.,Ltd. specialize in R420-4 products，there is large inventory of NSK R420-4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the R420-4 Which NSK R420-4 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 239/600-K-MB-W33 600 800 150 NKE Spherical Roller Bearings 240/850BK30 850 1220 365 NTN Spherical Roller Bearings 6204FT150 20,000 47,000 14,000 SNR Deep Groove Ball Bearings 7338 BCBM 400 190 78 SKF Angular Contact Ball Bearings 88507 35,000 72,000 25,000 NTN Deep Groove Ball Bearings BR 324120 U 50,8 65,088 31,75 IKO Needle Roller Bearings CX154 CX Wheel Bearings EC-6304LLU 20 52 15 NTN Deep Groove Ball Bearings GIR 80 DO-2RS 80 120 55 INA Plain Bearings K17x21x15 17 21 15 ISO Needle Roller Bearings NA4934 170 230 60 ISO Needle Roller Bearings NJF2318 V 90 190 64 CX Cylindrical Roller Bearings NN4928C1NAP4 140 190 50 NTN Cylindrical Roller Bearings NU336 180 380 75 NTN Cylindrical Roller Bearings NU2244 220 400 108 SKF CYLINDRICAL ROLLER BEARINGS 5310-CZZG 50 110 44.4 MRC DOUBLE ROW ANGULAR CONTACT BALL BEARINGS NTB1730 17 30 2 IKO THRUST NEEDLE BEARINGS 51128 SNR THRUST BALL BEARINGS GEH-70ES-2RS 70 120 70 SKF SPHERICAL PLAIN BEARINGS RMS-121/2 1.3750 3.5000 .8750 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS
Hot number：CX 24134 K30 CW33 SKF 32020X/Q KOYO 45380 Ruville 5437 NACHI 6001ZZE INA GT42 INA CSCF160 LS GX100N NSK HJ-142216+IR-101416 INA KBS50-PP-AS SKF S7200 ACD/P4A INA W2-3/8 NB WA12-24 RIV 01/02/7303 CONSOLIDATED MS-7-ZZ ISO 1203 SKF 22219 EK ISB 1220 K CX 61926 MPZ K62x70x52ZWTN ZEN SF691 KOYO UCPH210-31 NTN NA59/32 FAG MB-17 FAG RF1220 Rollway WCT-16 Rollway T763 NTN DCL69 SKF 2122Z CONSOLIDATED TPFY-204
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