d - 17 mm

D - 40 mm

B - 22 mm

C - 12 mm

S1 - 16 mm

d1 - 24.7 mm

r - 1 mm

S - 6 mm

S2 - 4 mm

Thread (G) - M5×0.8

Weight - 0.07 Kg

Basic dynamic load rating (C) - 9,55 kN

Basic static load rating (C0) - 4,8 kN

• Model Number: B3
• Inner Diameter：17mm Outer Diameter：40mm Width：22mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:Vertical pull,ECG,Chromatography Products,tapered grinder,medical Equipment,crimping tools,packaging machinery,Blood coagulation reagent,Polymer,enzyme,woodworking machinery
• Similar models:KOYO ER210 Timken GRAE30RR CRAFT 6207 NACHI 6208/37A1 NTN 63/28NR CRAFT 61805-2RS KOYO UCX17-55L3 NSK 6206VV KOYO 6926-1-2RU NTN 16007
• BEARING POWER International Trading Co.,Ltd. specialize in B3 products，there is large inventory of NACHI B3 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the B3 Which NACHI B3 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
  24152-E1-K30	260	440	180	FAG	Spherical Roller Bearings
  2788/2720	38,1	76,2	23,812	Fersa	Tapered Roller Bearings
  5213	65	120	38,1	CYSD	Angular Contact Ball Bearings
  37425/2/37625/2/Q	158,75	107,95	23,02	SKF	Tapered Roller Bearings
  81209	45	73		ISO	Thrust Roller Bearings
  F-WBC6-12LL	6,000	12,000	4,000	NTN	Deep Groove Ball Bearings
  LM770949/LM770910	457,2	603,25	85,725	NSK	Cylindrical Roller Bearings
  KDC065	165,1	190,5	12,7	KOYO	Deep Groove Ball Bearings
  LM78349/10C	34,988	61,973	18	CX	Tapered Roller Bearings
  MF63-2Z	3	6	2,5	ZEN	Deep Groove Ball Bearings
  SBPF207	35		32	KOYO	Bearing Units
  SL01-4912ZZ	60,000	85,000	25,000	NTN	Cylindrical Roller Bearings
  USPG207	35			SNR	Bearing Units
  144-KR	220	340	56	MRC	ANGULAR CONTACT BALL BEARINGS
  SNW3122x311/16	110	145		SKF	ADAPTERS
  B71944C.T.P4S	220	300	38	FAG	ANGULAR CONTACT BALL BEARINGS
  KG045CPO	4.5000	6.5000	1.0000	KAYDON	DEEP GROOVE BALL BEARINGS
  7617	85	180	41	New Departure	DEEP GROOVE BALL BEARINGS
  KRE-19-2RS	19		11	CONSOLIDATED	NEEDLE ROLLERS
  71972TGP/4	360	480	56	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS