d - 25 mm

D - 37 mm

B - 7 mm

C - 7 mm

rn - 0,3 mm

a - 1,3 mm

b - 0,95 mm

f - 0,85 mm

r min. - 0,3 mm

r0 max. - 0,25 mm

D1 - 35,7 mm

D2 - 39,8 mm

da min. - 27 mm

da max - 27 mm

Da max. - 35 mm

ra max. - 0,3 mm

Weight - 0,021 Kg

Basic dynamic load rating (C) - 4,5 kN

Basic static load rating (C0) - 3,15 kN

(Grease) Lubrication Speed - 18 000 r/min

(Oil) Lubrication Speed - 22 000 r/min

Calculation factor (f0) - 16,1

• Model Number: 6805NR
• Inner Diameter：25mm Outer Diameter：37mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2023-09-29
• Application:Die,Broadcasting System,welding equipment,special broaching machine,sleep monitoring,thin metal materials,light therapy instrument,climb ladder,Grinding and polishing equipment,milling head plug,lifting upgrade
• Similar models:NTN 6805LU NTN 6805NR NTN 6805LLB NTN 6805ZZNR KOYO 6805-2RS FBJ 6805ZZ NSK 6805 NACHI 6805-2NSE NSK 6805DD NACHI 6805
• BEARING POWER International Trading Co.,Ltd. specialize in 6805NR products，there is large inventory of NSK 6805NR . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6805NR Which NSK 6805NR 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
  10Y25	24,4	38,1	15,875	INA	Thrust Ball Bearings
  160KBE030	160	240	60	NACHI	Tapered Roller Bearings
  230/900 EKW33+OH30/900	850	1280	280	ISB	Spherical Roller Bearings
  718/1000 AMB	1220	1000	100	SKF	Angular Contact Ball Bearings
  4T-67388/67322D+A	127	196,85	101,6	NTN	Tapered Roller Bearings
  51238-MP	190	270	62	FAG	Thrust Ball Bearings
  6214	70,000	125,000	24,000	NTN-SNR	Deep Groove Ball Bearings
  949100-1610	12,5	32	10	PFI	Deep Groove Ball Bearings
  BK0508	5	9	8	CX	Cylindrical Roller Bearings
  LD5801ZZ	12	35	15,9	AST	Deep Groove Ball Bearings
  NJ310	50	110	27	ISO	Cylindrical Roller Bearings
  NKJ80/35	80	110	35	Timken	Needle Roller Bearings
  RNU1423ZZA	70,000	150,000	40,000	NTN	Cylindrical Roller Bearings
  SL12 932	160	220	116	INA	Cylindrical Roller Bearings
  MR-18-SS			1.2500	McGill	NEEDLE BEARINGS
  KF040ARO	4.0000	5.5000	.7500	KAYDON	ANGULAR CONTACT BALL BEARINGS
  24056	280	420	140	Torrington	SPHERICAL ROLLER BEARINGS
  NA4905	25	42	17	Torrington	NEEDLE BEARINGS
  3306	30	72	30.2	STEYR	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  94528	1.0000	1.5000	1.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES