Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF 21319 EK + AHX 319

21319 EK + AHX 319

SKF Explorer

Dimensions

d₁		90	mm
D		200	mm
B		45	mm
d₂	≈	118	mm
D₁	≈	159	mm
B₁		57	mm
B₂		61	mm
b		8.3	mm
K		4.5	mm
r_1,2	min.	3	mm
G		M 105x2
G₁		10	mm

Abutment dimensions

d_a	min.	103	mm
D_a	max.	186	mm
r_a	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	433	kN
Basic static load rating	C₀	490	kN
Fatigue load limit	P_u	49	kN
Reference speed		3400	r/min
Limiting speed		4500	r/min
Calculation factor	e	0.24
Calculation factor	Y₁	2.8
Calculation factor	Y₂	4.2
Calculation factor	Y₀	2.8

Mass

Mass bearing + sleeve

7.4

Model Number: 21319 EK + AHX 319
Inner Diameter：90mm Outer Diameter：200mm Width：45mm
Reference speed:4500 r/min Limiting speed:3400 r/min
Type：Bearings, units and housings Roller bearings Spherical roller bearings Spherical roller bearings
Details： Spherical roller bearings
Update date：2025-12-09
Application:Medical printer,Other Measurements,Broadcasting System,engine,food safety,drawing die,axle lathe,supporting facilities,Grinding and polishing equipment,orthodontic material,Spectrum Products
Similar models:BD-21319 EK-H 319 21319 E 21319 EK + AHX 319 21319 EK
BEARING POWER International Trading Co.,Ltd. specialize in 21319EK+AHX319 products，there is large inventory of SKF 21319 EK + AHX 319 Spherical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 21319 EK + AHX 319 Which SKF 21319EK+AHX319 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.

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