d - 80 mm

D - 170 mm

B - 39 mm

C - 39 mm

r min. - 2,1 mm

da min. - 92 mm

da max - 109 mm

Da min - 146 mm

Da max. - 158 mm

ra max. - 2 mm

Weight - 4,32 Kg

Basic dynamic load rating (C) - 284 kN

Basic static load rating (C0) - 375 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3600 r/min

Calculation factor (e) - 0,23

Calculation factor (Y0) - 2,9

Calculation factor (Y2) - 4,4

Calculation factor (Y3) - 3

• Model Number: 21316EAKE4
• Inner Diameter：80mm Outer Diameter：170mm Width：39mm
• Type：Spherical Roller Bearings
• Update date：2025-04-19
• Application:metallurgical mold,garbage disposal,other mold,Solenoid Valves,Display Devices,chemical,bathroom facilities,key lock,air purification,wall industry,medical equipment
• Similar models:NTN 21316 SKF 21316E FAG 21316-E1 CX 21316KCW33+AH316 AST 21316MBW33 ISB 21316K+AH316 ISO 21316KW33 NTN 21316K AST 21316CW33 KOYO 21316RHK
• BEARING POWER International Trading Co.,Ltd. specialize in 21316EAKE4 products，there is large inventory of NSK 21316EAKE4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 21316EAKE4 Which NSK 21316EAKE4 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
  16040	200	310	34	SIGMA	Deep Groove Ball Bearings
  2205E-2RS1KTN9+H305E	20	52	18	SKF	Self-Aligning Ball Bearings
  29368 M	340	540		ISO	Thrust Roller Bearings
  23944 K	220	300	60	ISB	Spherical Roller Bearings
  25KDE13	25	62	29.5	NACHI	Tapered Roller Bearings
  6014-ZZ	70	110	20	CYSD	Deep Groove Ball Bearings
  NA4902RS	15	28	14	KOYO	Needle Roller Bearings
  NU2272-E-TB-M1	360	650	170	FAG	Cylindrical Roller Bearings
  PCZ 3030 M	47,625	52,388	47,625	SKF	Plain Bearings
  PHE40	40			INA	Bearing Units
  S2210-2RS	50	90	23	ZEN	Self-Aligning Ball Bearings
  SAL50ES-2RS	50			SKF	Plain Bearings
  UCFX11-35	55,5625			FYH	Bearing Units
  ZARF 55145 TN	55	145	22,5	NBS	Complex Bearings
  JHA10XLO	1.0000	1.3750	.2500	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  683-2RS	3	7	3	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  LS-13	1.5000	3.2500	.7500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  K-24x28x10	24	28	10	CONSOLIDATED	NEEDLE BEARINGS
  D-16A	2.4687	1.4425		CONSOLIDATED	THRUST BALL BEARINGS
  VSA250755	655	898		CONSOLIDATED	SLEWING BEARINGS