d - 80 mm

D - 170 mm

B - 39 mm

d₂ - - 106 mm

D₁ - - 141 mm

b - 6 mm

K - 3 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 88 mm

d_a - max. - 106 mm

D_a - max. - 158 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 331 kN

Basic static load rating - C₀ - 375 kN

Fatigue load limit - P_u - 39 kN

Reference speed - 3800 r/min

Limiting speed - 5300 r/min

Calculation factor - e - 0.24

Calculation factor - Y₁ - 2.8

Calculation factor - Y₂ - 4.2

Calculation factor - Y₀ - 2.8

Weight - 4.4 kg

• Model Number:21316 EK
• Inner Diameter：170mm Outer Diameter：80mm Width：39mm
• Type：Spherical Roller Bearings
• Update date：2023-03-04
• Application:industrial skin care,hydraulic actuator,Animal Tracking,Body shaping,luminescent reagent,,municipal machinery,security,Film machine,chuck industry,drawing die
• Similar models:FAG 21316-E1-K+AH316 AST 21316CKW33 AST 21316MB ISB 21316 SKF 21316EK CX 21316KCW33 AST 21316MBKW33 SKF 21316E FAG 21316-E1-K+H316 KOYO 21316RHK
• BEARING POWER International Trading Co.,Ltd. specialize in 21316EK products，there is large inventory of SKF 21316 EK . We has been built up long-term cooperation with SKF company, could make a bulk order of the 21316 EK Which SKF 21316EK 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
  16101-2Z	12	30	8	ZEN	Deep Groove Ball Bearings
  22308RHRK	40	90	33	KOYO	Spherical Roller Bearings
  22348-MB-W33	240	500	155	NKE	Spherical Roller Bearings
  32004XF	20	42	15	Fersa	Tapered Roller Bearings
  32211	55	100	26,75	NTN	Tapered Roller Bearings
  53311	55	105	39,3	NKE	Thrust Ball Bearings
  546439	70	165	57	FAG	Tapered Roller Bearings
  6806-2RZ	30	42	7	CYSD	Deep Groove Ball Bearings
  7013 CE/HCP4AH1	100	65	18	SKF	Angular Contact Ball Bearings
  7028 CDB	140	210	66	ISO	Angular Contact Ball Bearings
  71815 CTBP4	75	95	10	CX	Angular Contact Ball Bearings
  7305CDB	25	62	17	NACHI	Angular Contact Ball Bearings
  NU316T	80	170	39	NACHI	Cylindrical Roller Bearings
  PSL 410-27	170	250	30	TMB	Cylindrical Roller Bearings
  UCFCX15-47E	74,6125			KOYO	Bearing Units
  4310				FAF	THRUST BALL BEARINGS
  2203SA	17	40	16	FED	SELF
  SL045030PP	150	225	100	INA	CYLINDRICAL ROLLER BEARINGS
  KA055ARO	5.5000	6.0000	.2500	KAYDON	ANGULAR CONTACT BALL BEARINGS
  3006-2RS	30	55	19	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS