d - 12 mm

D - 21 mm

B - 5 mm

D₁ - 18,3 mm

D_{a max} - 19 mm

d₁ - 15 mm

d_{a min} - 14 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

m - 0,0060 kg / Weight

C_r - 1770 N / Dynamic load rating (radial)

C_0r - 840 N / Static load rating (radial)

n_G - 50000 1/min / Limiting speed

n_B - 23500 1/min / Reference speed

C_ur - 42,5 N / Fatigue limit load, radial

Main dimensions to DIN 625-1

• Model Number: 61801
• Inner Diameter：12mm Outer Diameter：21mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-14
• Application:Animal Tracking,Spectrum Products,metallurgy,car,medical equipment,Industrial,Medical equipment,universal category,car steering pin,mechanical annex,flexible processing
• Similar models:NKE 61801 ZEN 61801-Z.T9H.C3 ZEN S61801 NKE 61801-2Z ISO 61801ZZ CRAFT 61801 ZEN F61801-2Z SKF W61801-2RZ FAG 61801-2Z SKF W61801-2RS1
• BEARING POWER International Trading Co.,Ltd. specialize in 61801 products，there is large inventory of FAG 61801 . We has been built up long-term cooperation with FAG company, could make a bulk order of the 61801 Which FAG 61801 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
  110053X/110096XG	53,975	96,838	65	Gamet	Tapered Roller Bearings
  23164 EKW33+AOH3164	300	540	176	ISB	Spherical Roller Bearings
  3314	70	150	63,5	NKE	Angular Contact Ball Bearings
  5305	25	62	25,4	ZEN	Angular Contact Ball Bearings
  6007N	35	62	14	SKF	Deep Groove Ball Bearings
  7224C	120	215	40	KOYO	Angular Contact Ball Bearings
  7318 B-UX	90	190	86	CX	Angular Contact Ball Bearings
  CES204-12	19,05	47	31	SNR	Deep Groove Ball Bearings
  HJ-10412848	165,1	203,2	76,2	KOYO	Needle Roller Bearings
  K9×12×13T2	9	12		NTN	Needle Roller Bearings
  MR148	8	14	3,5	ISB	Deep Groove Ball Bearings
  SFR1810-2Z	7,938	12,7	3,967	ZEN	Deep Groove Ball Bearings
  6302M.P5	15	42	13	FAG	DEEP GROOVE BALL BEARINGS
  33014	70	110	31	FAG	TAPERED ROLLER BEARINGS
  W-217	85	150	2.7500	RBC	CYLINDRICAL ROLLER BEARINGS
  RNAO90x110x30	110		30	INA	NEEDLE BEARINGS
  6220	180	100	34	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  7340BMG	200	420	80	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  ER-8	1.8504	.5000	.6250	CONSOLIDATED	BALL BEARING
  93428	.8750	1.2500	1.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES