Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF BD-21313 EK-H 313

21313 EK + H 313

SKF Explorer

Dimensions

d₁		60	mm
D		140	mm
B		33	mm
d₂	≈	94.7	mm
d₃		85	mm
D₁	≈	124	mm
B₁		50	mm
B₄		13.5	mm
b		6	mm
K		3	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	max.	94	mm
d_b	min.	70	mm
D_a	max.	128	mm
B_a	min.	6	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	243	kN
Basic static load rating	C₀	270	kN
Fatigue load limit	P_u	29	kN
Reference speed		4300	r/min
Limiting speed		6000	r/min
Calculation factor	e	0.22
Calculation factor	Y₁	3
Calculation factor	Y₂	4.6
Calculation factor	Y₀	2.8

Mass

Mass bearing + sleeve

2.9

Model Number: BD-21313 EK-H 313
Inner Diameter：60mm Outer Diameter：140mm Width：33mm
Reference speed:6000 r/min Limiting speed:4300 r/min
Type：Bearings, units and housings Roller bearings Spherical roller bearings Spherical roller bearings
Details： Spherical roller bearings
Update date：2026-04-16
Application:pump,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,ship special,climb ladder,paint paint,food sterilization,position switch,diving equipment,clean stationery,packaging machinery,respirator
Similar models:BD-21313 EK-AH 313 G 21313 E 21313 EK BD-21313 EK-H 313
BEARING POWER International Trading Co.,Ltd. specialize in BD-21313EK-H313 products，there is large inventory of SKF BD-21313 EK-H 313 Spherical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BD-21313 EK-H 313 Which SKF BD-21313EK-H313 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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