d - 19.05 mm

D - 47 mm

B - 31 mm

C - 16 mm

S1 - 18,3 mm

r min. - 1 mm

D2 - 52,5 mm

S - 12,7 mm

S2 - 5 mm

Thread (G) - 1/4-28UNF

Weight - 0,22 Kg

Basic dynamic load rating (C) - 12,8 kN

Basic static load rating (C0) - 6,65 kN

Calculation factor (f0) - 13,2

• Model Number:RB204-12
• Inner Diameter：19.05mm Outer Diameter：47mm Width：31mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:Traffic Fire Protection Equipment Security equipment,medical equipment,wheel lathe,agriculture,Machine Tool Accessories,extruder,noise reduction equipment,diving equipment,water,mobile toilet,reinforced machinery
• Similar models:NTN 6204N KOYO NA204 FBJ 6204ZZ SKF BMO-6204/048S2/UA008A NTN 6204LLUNR NSK 6204T1XVV SKF 62204-2RS1 SKF YEL204-012-2F KOYO 6204-2RU SNR 6204HT200ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in RB204-12 products，there is large inventory of KOYO RB204-12 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the RB204-12 Which KOYO RB204-12 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
  6811Z	55	72	9	NACHI	Deep Groove Ball Bearings
  598/592D+X3S-598	92,075	152,4	82,55	Timken	Tapered Roller Bearings
  6200	10,000	30,000	9,000	NTN-SNR	Deep Groove Ball Bearings
  6318/HC5C3	190	90	43	SKF	Deep Groove Ball Bearings
  71817 CTBP4	85	110	13	CX	Angular Contact Ball Bearings
  7217T1DB+6D/GNP4	85	150	62	NTN	Angular Contact Ball Bearings
  GIHRK 50 DO	50	75	35	INA	Plain Bearings
  H-E32305J	25	62	25.25	NACHI	Tapered Roller Bearings
  C 2217 KV + AHX 317	150	80	52	SKF	Cylindrical Roller Bearings
  F2	4,762	11,13	4,8	Timken	Deep Groove Ball Bearings
  KMJ20×26×17S	20	26		NTN	Needle Roller Bearings
  N2932	160	220	36	CX	Cylindrical Roller Bearings
  NK9/16	9	16	16	ZEN	Needle Roller Bearings
  PCM 283225 M	28	32	25	SKF	Plain Bearings
  VEX 55 /NS 7CE1	55	90	18	SNFA	Angular Contact Ball Bearings
  180322	1.1250	1.5000	1.3750	BAL	JOURNAL ROLLER ASSEMBLIES
  AZ406819			9.0	IKO	THRUST ROLLER BEARINGS
  AJL40	40	80	23	RIV	SELF
  6009.2RS	45	75	16	STEYR	DEEP GROOVE BALL BEARINGS
  1614-2RS	.3750	1.1250	.3750	CONSOLIDATED	DEEP GROOVE BALL BEARINGS