Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF BD-21315 EK-AH 315 G

21315 EK + AH 315 G

SKF Explorer

Dimensions

d₁		70	mm
D		160	mm
B		37	mm
d₂	≈	101	mm
D₁	≈	133	mm
B₁		45	mm
B₂		49	mm
b		6	mm
K		3	mm
r_1,2	min.	2.1	mm
G		M 80x2
G₁		8	mm

Abutment dimensions

d_a	min.	83	mm
D_a	max.	148	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	291	kN
Basic static load rating	C₀	325	kN
Fatigue load limit	P_u	34.5	kN
Reference speed		4000	r/min
Limiting speed		5600	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

4.15

Model Number: BD-21315 EK-AH 315 G
Inner Diameter：70mm Outer Diameter：160mm Width：37mm
Reference speed:5600 r/min Limiting speed:4000 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:hanging clamp,mobile toilet,outdoor equipment,food safety,garbage disposal,boring bar boring bar,Laser Devices,trolley,drawing die,test equipment,Traffic Fire Protection Equipment Security equipment
Similar models:21315 EK 21315 E BD-21315 EK-H 315 BD-21315 EK-AH 315 G
BEARING POWER International Trading Co.,Ltd. specialize in BD-21315EK-AH315G products，there is large inventory of SKF BD-21315 EK-AH 315 G Spherical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BD-21315 EK-AH 315 G Which SKF BD-21315EK-AH315G 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
140 VA R	126	-	-	Seals
17707	44.45	76.2	7.95	Seals
528 R/522	47.625	101.6	34.925	Bearings, units and housings
58x80x8 CRW1 R	58	80	8	Seals
6213 M	65	120	23	Bearings, units and housings
7320 BEGAP	100	215	47	Bearings, units and housings
FSAF 22517 x 2.13/16	71.4375	-	-	Bearings, units and housings
GS 81112	60	85	4.75	Bearings, units and housings
NJ 232 ECM	160	290	48	Bearings, units and housings
NJ 406 MA	30	90	23	Bearings, units and housings
SSAFS 22538	176.2125	-	-	Bearings, units and housings
XHCE 070/OK 210	210	527	-	Coupling systems

Purchase the SKF BD-21315 EK-AH 315 G Please fill in the following

Hot number： 1211 ETN9 BD-23080 CCK/W33-OH 3080 H 3900540 527806 528720 54410 + U 410 71905 CE/P4AL 71919 CE/HCP4A 99853 85072 BS2-2217-2RS/VT143 GS 81256 TUWK 1.7/16 LTHR SNW 28x4.15/16 SYK 25 WD