Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF BD-21318 EK-H 318

21318 EK + H 318

SKF Explorer

Dimensions

d₁		80	mm
D		190	mm
B		43	mm
d₂	≈	112	mm
d₃		120	mm
D₁	≈	150	mm
B₁		65	mm
B₄		18	mm
b		8.3	mm
K		4.5	mm
r_1,2	min.	3	mm

Abutment dimensions

d_a	max.	112	mm
d_b	min.	96	mm
D_a	max.	176	mm
B_a	min.	7	mm
r_a	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	393	kN
Basic static load rating	C₀	450	kN
Fatigue load limit	P_u	45.5	kN
Reference speed		3600	r/min
Limiting speed		4800	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

7.25

Model Number: BD-21318 EK-H 318
Inner Diameter：80mm Outer Diameter：190mm Width：43mm
Reference speed:4800 r/min Limiting speed:3600 r/min
Type：Bearings, units and housings Roller bearings Spherical roller bearings Spherical roller bearings
Details： Spherical roller bearings
Update date：2024-12-17
Application:Leather Products,switch,safety testing,Machine Tool Accessories,root canal filling,static control,shoe-making machinery,spreader series,Forming mold,blood cell reagent,screen filter
Similar models:21318 E BD-21318 EK-AHX 318 BD-21318 EK-H 318 21318 EK
BEARING POWER International Trading Co.,Ltd. specialize in BD-21318EK-H318 products，there is large inventory of SKF BD-21318 EK-H 318 Spherical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BD-21318 EK-H 318 Which SKF BD-21318EK-H318 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	Type
120 VS V	108	-	-	Seals
13437	34.1376	53.98	7.95	Seals
6211	55	100	21	Bearings, units and housings
63733	161.925	200.03	15.88	Seals
70x110x12 HMS5 RG	70	110	12	Seals
71915 CE/P4AH1	75	105	16	Bearings, units and housings
7440	19.05	31.75	6.35	Seals
FY 5/8 TF	15.875	-	-	Bearings, units and housings
NJ 204 ECP	20	47	14	Bearings, units and housings
NKI 42/30	42	57	30	Bearings, units and housings
NUTR 30 X	30	62	29	Bearings, units and housings
RNA 6901	16	24	22	Bearings, units and housings

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