d - 15 mm

D - 28 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 - 26,7 mm

D2 - 30,8 mm

da min. - 17 mm

da max - 17 mm

Da max. - 26 mm

ra max. - 0,3 mm

Weight - 0,015 Kg

Basic dynamic load rating (C) - 4,35 kN

Basic static load rating (C0) - 2,26 kN

(Grease) Lubrication Speed - 26 000 r/min

(Oil) Lubrication Speed - 30 000 r/min

Calculation factor (f0) - 14,3

• Model Number:6902NR
• Inner Diameter：15mm Outer Diameter：28mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-11
• Application:medical equipment,car shock absorber,drawing die,beverage production,sterilizers,rehabilitation training equipment,standing experimental equipment,plastic molding,Broadcasting System,internal combustion engine,instrumentation instrument
• Similar models:NACHI 6902N NTN 6902N NACHI 6902-2NSE CYSD 6902-2RZ NTN 6902LU NTN 6902ZZ NTN 6902Z NTN 6902ZZNR CYSD 6902NR NSK 6902DD
• BEARING POWER International Trading Co.,Ltd. specialize in 6902NR products，there is large inventory of NSK 6902NR . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6902NR Which NSK 6902NR 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
  23268-E1A-MB1	340	620	224	FAG	Spherical Roller Bearings
  2310K	50	110	40	NACHI	Self-Aligning Ball Bearings
  23080 CCK/W33	600	400	148	SKF	Spherical Roller Bearings
  53206	30	52	17.8	NACHI	Thrust Ball Bearings
  7303 C	17	47	14	CX	Angular Contact Ball Bearings
  MK1071	15.875	20.638	11.110	KOYO	Needle Roller Bearings
  NJ309+HJ309	45	100	25	CYSD	Cylindrical Roller Bearings
  NKI 9/16M	9	19	16	JNS	Needle Roller Bearings
  NUP406	30	90	23	CX	Cylindrical Roller Bearings
  RMEO70	70			INA	Bearing Units
  X32018XM/Y32018XM	90	140	32	Timken	Tapered Roller Bearings
  SC205-2RS	25	52	15	ISO	Deep Groove Ball Bearings
  SCV 16	16			NBS	Linear Bearings
  SL14 936	180	250	101	INA	Cylindrical Roller Bearings
  WBC5-13ZZ	5	13	5	NTN	Deep Groove Ball Bearings
  K11008XP0	110	126	8	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  29264E.MB	320	440		FAG	SPHERICAL ROLLER THRUST BEARINGS
  F68/2.5	2.5	6	1.8	Nachi	DEEP GROOVE BALL BEARINGS
  B28-L	1.7500	2.8125	1.5312	RBC	SPHERICAL PLAIN BEARINGS
  20208	40	80	18	CONSOLIDATED	SPHERICAL ROLLER BEARINGS