d - 1,5 mm

D - 5 mm

B - 2 mm

C - 2 mm

r min. - 0,15 mm

da min. - 2,7 mm

Da max. - 3,8 mm

ra max. - 0,15 mm

Weight - 0,00017 Kg

Basic dynamic load rating (C) - 0,237 kN

Basic static load rating (C0) - 0,069 kN

(Grease) Lubrication Speed - 85 000 r/min

(Oil) Lubrication Speed - 100 000 r/min

• Model Number:691 X
• Inner Diameter：1,5mm Outer Diameter：5mm Width：2mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-05
• Application:DC generators,sterilizers,Medical room equipment,Processing machinery,auto tools,Small air generators,safety testing,animal,transportation equipment,medical equipment,chemical
• Similar models:ISO 691 NSK 6918N NSK 6910L11DDU NTN 6916LLU NSK 6919 CYSD 6917-Z CYSD 6910-RZ NACHI 6918N CYSD 6919-ZZ NTN 6914LLB
• BEARING POWER International Trading Co.,Ltd. specialize in 691X products，there is large inventory of NSK 691 X . We has been built up long-term cooperation with NSK company, could make a bulk order of the 691 X Which NSK 691X 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
  16011	55	90	11	FBJ	Deep Groove Ball Bearings
  2909	45	68	16	NACHI	Thrust Ball Bearings
  4T-469/453X	57,15	104,775	30,162	NTN	Tapered Roller Bearings
  4T-841/832	85,725	168,275	53,975	NTN	Tapered Roller Bearings
  6013	65	100	18	NKE	Deep Groove Ball Bearings
  68/560	560	680	56	KOYO	Deep Groove Ball Bearings
  71904 C-UD	20	37	18	CX	Angular Contact Ball Bearings
  795/792	120,65	206,375	47,625	CX	Tapered Roller Bearings
  AXK 0619	6	19	2	ISO	Needle Roller Bearings
  B-1916	30,163	38,1	25,4	Timken	Needle Roller Bearings
  RNA6909	52	68	40	KOYO	Needle Roller Bearings
  VEX 100 /NS 7CE1	100	150	24	SNFA	Angular Contact Ball Bearings
  USPF201	12			SNR	Bearing Units
  ZB2.30.1613.400-1SPPN	1418,4	1750	120	ISB	Thrust Ball Bearings
  AHX2311	55	50		FAG	WITHDRAWAL SLEEVES
  SL1818/710	710	870	74	INA	CYLINDRICAL ROLLER BEARINGS
  SN206with20206	30	-	52	SKF	PILLOW BLOCKS
  R1F-618ZZ	.1250	.3750	.1406	NMB	DEEP GROOVE BALL BEARINGS
  SAF-5112..ROLLER	2.0000			CONSOLIDATED	PILLOW BLOCKS
  ADJ-101824	.6250	1.1250	1.5000	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARINGS