d - 17 mm

D - 40 mm

B - 12 mm

C - 12 mm

Weight - 0,073 Kg

• Model Number: 1203
• Inner Diameter：17mm Outer Diameter：40mm Width：12mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-11
• Application:equipment and,supporting facilities,medical equipment,power source,Warehouse Shelf Equipment,Storage Device,Optical detection,Security Equipment,storage shelves,product accessories,electronic materials
• Similar models:SNR 1203G15 NSK 1203 NKE 1203 KOYO 1203 AST 1203 FBJ 1203 ISB 1203TN9 ISO 1203 NACHI 1203 ZEN S1203-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 1203 products，there is large inventory of ISO 1203 . We has been built up long-term cooperation with ISO company, could make a bulk order of the 1203 Which ISO 1203 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
  1620-2RS	11,112	34,925	11,112	CYSD	Deep Groove Ball Bearings
  23136A2X	180	300	96	NACHI	Cylindrical Roller Bearings
  2578/2523	28,575	69,85	23,812	FBJ	Tapered Roller Bearings
  2585/2520	33,338	66,421	25,4	Timken	Tapered Roller Bearings
  3200-2RS	10	30	14	ISB	Angular Contact Ball Bearings
  61804-2RZ	20	32	7	ISB	Deep Groove Ball Bearings
  6322	110	240	50	NACHI	Deep Groove Ball Bearings
  6848-2RS	240	300	28	CYSD	Deep Groove Ball Bearings
  K55X60X30	55	60		INA	Needle Roller Bearings
  GEG45ES-2RS	45	75	43	LS	Plain Bearings
  RSF-4828E4	140	175	35	NSK	Cylindrical Roller Bearings
  NA2035	35	58	22	Timken	Needle Roller Bearings
  NUP226-E-MPA	130	230	40	NKE	Cylindrical Roller Bearings
  V1-38BVV07-22G	38	74	40	NACHI	Angular Contact Ball Bearings
  VKBA 734				SKF	Wheel Bearings
  RM121/2L	1.3750	3.5000	.8750	FAG	CYLINDRICAL ROLLER BEARINGS
  CCYRD-11/2	.4375	1.5000	.9375	McGill	YOKE TYPE TRACK ROLLER
  RXLS-11	11.0000	14.5000	1.7500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  CRHSBC-44	1.2500	2.7500	1.5000	CONSOLIDATED	NEEDLE BEARINGS
  LR6000-2RSX	10	28	8	CONSOLIDATED	YOKE TYPE TRACK ROLLERS