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：2025-12-17
• Application:stacker lift platform,Hydraulic Rama,baler,turret industry,hydraulic cylinder buffer,Seals,Machine tools,cooling system,pneumatic,meat products machine,Gear grinding machine
• Similar models:NTN 6805ZZ NACHI 6805NSE NSK 6805NR NTN 6805 FBJ 6805ZZ NSK 6805ZZ NTN 6805LU CYSD 6805-2RS ISB F6805 NTN 6805NR
• 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.

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  244230/244327XH	230	327,025	122	Gamet	Tapered Roller Bearings
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  6915N	75	105	16	NSK	Deep Groove Ball Bearings
  805050	60	125	37	FAG	Tapered Roller Bearings
  E2.3311A-2Z	55	120	49,2	SKF	Angular Contact Ball Bearings
  GE40ET-2RS	40	62	28	LS	Plain Bearings
  PCJ333916	52.388	61.913		NTN	Needle Roller Bearings
  QJ 305 MA	62	25	17	SKF	Angular Contact Ball Bearings
  QJ1988	440	600	74	CX	Angular Contact Ball Bearings
  SIGEW63ES-D	63			LS	Plain Bearings
  TAM 1820	18	25	20	IKO	Needle Roller Bearings
  N264	320	580	92	FAG	CYLINDRICAL ROLLER BEARINGS
  ER-12	1.8504	.7500	.6250	FAF	BALL BEARING
  HJ-729636			2.2500	Torrington	NEEDLE BEARINGS
  6B28	28	68	18	RIV	DEEP GROOVE BALL BEARINGS
  RLS-24	3.0000	5.7500	1.0625	SKF	DEEP GROOVE BALL BEARINGS
  N-238E	190	340	55	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  3305-DA	25	62	25.4	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE