d - 139,7 mm

D - 215,9 mm

T - 47,625 mm

B - 47,625 mm

C - 34,925 mm

a - 2,2 mm

Weight - 5,94 Kg

Basic dynamic load rating (C) - 354 kN

Basic static load rating (C0) - 614 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2100 r/min

• Model Number: 74550A/74850
• Inner Diameter：139,7mm Outer Diameter：215,9mm Width：47,625mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:gear grinding machine,medical equipment,ventilation heating equipment,light therapy instrument,office equipment,electrocardiograph,Small air generators,Water Monitoring,hydraulic actuator,Industrial,tube
• Similar models:FBJ 74550/74850 NSK 74550/74850 AST 74550A/74850 KOYO 74550/74850 CX 74550/74850 ISO 74550A/74850 NTN 4T-74550A/74850 NTN 4T-74550/74845 CX 74550A/74850 CX 74550/74845
• BEARING POWER International Trading Co.,Ltd. specialize in 74550A/74850 products，there is large inventory of CX 74550A/74850 . We has been built up long-term cooperation with CX company, could make a bulk order of the 74550A/74850 Which CX 74550A/74850 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  29384-E1-MB	420	650	140	INA	Thrust Roller Bearings
  24080 EK30W33+AOH24080	380	600	200	ISB	Spherical Roller Bearings
  619/1400	1400	1820	185	ISB	Deep Groove Ball Bearings
  713690510				FAG	Wheel Bearings
  CRF-32017 A	85,000	130,000	29,000	CRAFT	Wheel Bearings
  7226CP4	130	230	40	NTN	Angular Contact Ball Bearings
  BK1420	14	20	20	CX	Cylindrical Roller Bearings
  EXFA209	45			SNR	Bearing Units
  HN4525	45	52	25	INA	Needle Roller Bearings
  RSF-4910E4	50	72	22	NSK	Cylindrical Roller Bearings
  QJ 328 N2	140	300	62	SIGMA	Angular Contact Ball Bearings
  X33022/Y33022	110	170	47	Timken	Tapered Roller Bearings
  NJ2205E	25	52	18	SKF	CYLINDRICAL ROLLER BEARINGS
  R-720ZZ	2	7	3.5	NMB	DEEP GROOVE BALL BEARINGS
  7216CDP4GA	80	140	26	SKF	ANGULAR CONTACT BALL BEARINGS
  61876M	380	480	46	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  6311	55	120	29	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RMS-231/2	5.5000	11.0000	2.0000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  IR-65x72x45	65		45	CONSOLIDATED	NEEDLE BEARINGS
  SNZ-318..2318	90	80	110	CONSOLIDATED	PILLOW BLOCKS