d - 20 mm

D - 37 mm

B - 9 mm

C - 9 mm

Weight - 0,038 Kg

Basic dynamic load rating (C) - 6,37 kN

Basic static load rating (C0) - 3,65 kN

(Grease) Lubrication Speed - 19000 r/min

(Oil) Lubrication Speed - 23000 r/min

• Model Number: 61904
• Inner Diameter：20mm Outer Diameter：37mm Width：9mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:metallurgy,tooth filling,engine,other mold,Equipment,Hydraulic Equipment,building decoration raw materials and accessories,beverage production,garden machinery,motor,industrial equipment
• Similar models:SKF W61904-2RS1 ZEN 61904 ZEN F61904 SKF W61904-2Z ISO 61904-2RS ISB SS61904 ZEN 61904-2RS CX 61904 ISB SS61904-ZZ ISO 61904ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 61904 products，there is large inventory of CX 61904 . We has been built up long-term cooperation with CX company, could make a bulk order of the 61904 Which CX 61904 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
  30216JR	80	140	28,25	KOYO	Tapered Roller Bearings
  3915	75	128	41	FBJ	Thrust Ball Bearings
  51200V/HR11T1	10	26	11	SKF	Thrust Ball Bearings
  61811-2RSR-Y	55	72	9	FAG	Deep Groove Ball Bearings
  6209FT150ZZ	45,000	85,000	19,000	SNR	Deep Groove Ball Bearings
  66225R/66461	57,15		31,75	KOYO	Tapered Roller Bearings
  71910 CDB	50	72	24	ISO	Angular Contact Ball Bearings
  71930 ACD/HCP4AL	210	150	28	SKF	Angular Contact Ball Bearings
  LDJT40=14	40	80	38	NSK	Tapered Roller Bearings
  NU 426	130	340	78	NACHI	Cylindrical Roller Bearings
  NU205-E-MPA	25	52	15	NKE	Cylindrical Roller Bearings
  PFD 1.1/4 TF	31.75		42,9	SKF	Bearing Units
  SU003	17	35	17,5	KOYO	Deep Groove Ball Bearings
  GE30DO-2RS	30	47	22	ELGES	SPHERICAL PLAIN BEARINGS
  TC1931	1.1875	1.9375	.0781	INA	THRUST NEEDLE BEARINGS
  R345	45	100	25	HOFF	CYLINDRICAL ROLLER BEARINGS
  CYR-31/4-S	1.0000	3.2500	1.8125	McGill	NEEDLE BEARINGS
  6030Z	150	225	35	STEYR	DEEP GROOVE BALL BEARINGS
  K-25x31x24	25	31	24	CONSOLIDATED	NEEDLE BEARINGS
  TN-310	50			CONSOLIDATED	PILLOW BLOCKS