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 - 28 mm

Da max. - 35 mm

ra max. - 0,3 mm

Dx - 40,5 mm

Cy - 1,9 mm

Cz - 0,9 mm

rn - 0,3 mm

Weight - 0,022 Kg

Basic dynamic load rating (C) - 4,3 kN

Basic static load rating (C0) - 2,95 kN

(Grease) Lubrication Speed - 18 000 r/min

(Oil) Lubrication Speed - 21 000 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：2025-12-12
• Application:squeeze machine etc,lifting chain,Dental Drill etc,steam Hydraulic control element,journal lathe,vertical sawing machine,decoration machinery,Cleaning equipment,mathematical instruments,Security Equipment,SPA equipment
• Similar models:NTN 6805 NTN 6805Z NACHI 6805ZE KOYO 6805-2RS FBJ 6805-2RS NSK 6805ZZ NSK 6805VV NACHI 6805NSE NACHI 6805 NTN 6805LLUN
• BEARING POWER International Trading Co.,Ltd. specialize in 6805NR products，there is large inventory of NTN 6805NR . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6805NR Which NTN 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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  1305	25	62	17	NKE	Self-Aligning Ball Bearings
  186170/186254XG	170	254	108	Gamet	Tapered Roller Bearings
  203156/203235P	156	235	101	Gamet	Tapered Roller Bearings
  30338D	190	400	86	KOYO	Tapered Roller Bearings
  60BER20SV1V	60	95	22	NSK	Angular Contact Ball Bearings
  7016 CB/HCP4A	125	80	22	SKF	Angular Contact Ball Bearings
  EXFC201	12			SNR	Bearing Units
  GB35457	42	80	45	SNR	Angular Contact Ball Bearings
  HK1612	16	22	12	ZEN	Needle Roller Bearings
  HM89443/HM89411	33,338	76,2	29,37	Timken	Tapered Roller Bearings
  LRJ8.1/2	215,9	355,6	50,8	RHP	Cylindrical Roller Bearings
  NJ212	60	110	22	ISO	Cylindrical Roller Bearings
  L10RA300	3.0000	3.6250	.3125	FAG	DEEP GROOVE BALL BEARINGS
  1308TV	40	90	23	FAG	SELF
  NAST6.DB	6	19	10	FAG (Old No.)	NEEDLE BEARINGS
  AH3034	170	160		STEYR	WITHDRAWAL SLEEVES
  AS4565	45	65		SKF	THRUST NEEDLE BEARINGS
  217	85	150	28	SKF	DEEP GROOVE BALL BEARINGS
  144x160x12mm	144	160	12	CONSOLIDATED	OIL SEALS
  TPFYT-14	.8750			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS