d - 50,8 mm

D - 93,264 mm

T - 30,162 mm

B - 30,302 mm

C - 23,812 mm

a - 8,1 mm

Weight - 0,82 Kg

Basic dynamic load rating (C) - 113 kN

Basic static load rating (C0) - 153 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 5300 r/min

• Model Number:3784/3720
• Inner Diameter：50,8mm Outer Diameter：93,264mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:glass,instrumentation instrument,education model Instruments,car steering pin,small appliances,paint paint,teaching equipment,Internal thread type,food testing,chemical,chuck industry
• Similar models:CX 3784/3720 KOYO 3784/3730 FBJ 3784/3720 Timken 3784/3720 Fersa 3784/3727 AST 3784/3730 ISO 3784/3720 Timken 3784/3727 NTN 4T-3784/3720 Fersa 3784/3720
• BEARING POWER International Trading Co.,Ltd. specialize in 3784/3720 products，there is large inventory of CX 3784/3720 . We has been built up long-term cooperation with CX company, could make a bulk order of the 3784/3720 Which CX 3784/3720 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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  2304EEG15	20,000	52,000	21,000	SNR	Self-Aligning Ball Bearings
  26878/26830	38,1	80,167	25,4	Timken	Tapered Roller Bearings
  28BWK16	28	135		NSK	Angular Contact Ball Bearings
  30332 J2	340	160	75	SKF	Tapered Roller Bearings
  48190/48120	107,95	161,925	34,925	KOYO	Tapered Roller Bearings
  32322 A	110	240	84,5	CX	Tapered Roller Bearings
  6222	110	200	38	ISB	Deep Groove Ball Bearings
  63/32ZZ	32	75	20	KOYO	Deep Groove Ball Bearings
  685/672	98,425	168,275	41,275	ISO	Tapered Roller Bearings
  BCE168	25,4	31,75	12,7	INA	Needle Roller Bearings
  GE110SX	110	170	38	Timken	Plain Bearings
  BT4-8017/HA1C600VA941	342,9	333,375	342,9	SKF	Tapered Roller Bearings
  EE239170/239225A	431,8	571,5	76,2	KOYO	Tapered Roller Bearings
  GRA009RRB	14,2875	40	19,05	Timken	Deep Groove Ball Bearings
  R186.03				SNR	Wheel Bearings
  RNU2243	110,000	200,000	54,000	NTN	Cylindrical Roller Bearings
  VKBA 3281				SKF	Wheel Bearings
  LSL192328	140	300	102	INA	CYLINDRICAL ROLLER BEARING
  U1218L	90	160	30	Rollway	CYLINDRICAL ROLLER BEARINGS
  R535L	35	100	25	HOFF	CYLINDRICAL ROLLER BEARINGS