d - 80 mm

D - 170 mm

B - 39 mm

C - 39 mm

K - 3 mm

Weight - 4,45 Kg

Basic dynamic load rating (C) - 319 kN

Basic static load rating (C0) - 368 kN

(Grease) Lubrication Speed - 4054,5 r/min

(Oil) Lubrication Speed - 4770 r/min

• Model Number:21316 K
• Inner Diameter：80mm Outer Diameter：170mm Width：39mm
• Type：Spherical Roller Bearings
• Update date：2025-12-25
• Application:Water Monitoring,medical equipment,other processing,directional control valve,plant determination,Spectral Products,printing machinery,container finishing,pump,electromagnet,safety testing
• Similar models:AST 21316CKW33 KOYO 21316RH CX 21316KCW33+H316 AST 21316MBKW33 AST 21316MB NTN 21316 ISO 21316W33 CX 21316CW33 FAG 21316-E1-K FAG 21316-E1
• BEARING POWER International Trading Co.,Ltd. specialize in 21316K products，there is large inventory of ISB 21316 K . We has been built up long-term cooperation with ISB company, could make a bulk order of the 21316 K Which ISB 21316K 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
  1407	35	100	30	ISO	Self-Aligning Ball Bearings
  3877/3820B	41,275	85,725	30,162	Timken	Tapered Roller Bearings
  562007M	37	55		NTN	Thrust Ball Bearings
  61809	45	58	7	ZEN	Deep Groove Ball Bearings
  619/500X3F1	500	660	75	ISB	Deep Groove Ball Bearings
  6222ZX	110	200	38	KOYO	Deep Groove Ball Bearings
  7001 C	12	28	8	ISO	Angular Contact Ball Bearings
  7317 BECCM	180	85	41	SKF	Angular Contact Ball Bearings
  ESFCE212	60			SNR	Bearing Units
  K30×37×48ZW	30	37		NTN	Needle Roller Bearings
  NMJ2.1/2	63,5	139,7	31,75	RHP	Self-Aligning Ball Bearings
  NUP305E	25	62	17	CYSD	Cylindrical Roller Bearings
  SCH2018-P	31,75	41,275	28,575	INA	Needle Roller Bearings
  SM0311WB-BR	93,6625	200	93,66	Timken	Deep Groove Ball Bearings
  GE260UK-2RS	260	370	150	ELGES	SPHERICAL PLAIN BEARINGS
  29248	240	340		SKF	SPHERICAL ROLLER THRUST BEARINGS
  YR-4-X	1.2500	4.0000	2.3125	Smith	NEEDLE BEARINGS
  NJ312	60	130	31	SKF	CYLINDRICAL ROLLER BEARINGS
  CFM8	1.0000	2.5000	.7500	SKF	CYLINDRICAL ROLLER BEARINGS
  KG-42XPO	4.2500	6.2500	1.0000	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS