Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 2312 K + H 2312

2312 K + H 2312

Dimensions

d₁		55	mm
D		130	mm
B		46	mm
B₁		62	mm
d₃		80	mm
D₁	≈	109.2	mm
B₄		13	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	max.	76	mm
d_b	min.	66	mm
D_a	max.	118	mm
B_a	min.	7	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	87.1	kN
Basic static load rating	C₀	28.5	kN
Fatigue load limit	P_u	1.46	kN
Reference speed		9500	r/min
Limiting speed		7000	r/min
Permissible angular misalignment	a	3	°
Calculation factor	k_r	0.05
Calculation factor	e	0.33
Calculation factor	Y₀	2
Calculation factor	Y₁	1.9
Calculation factor	Y₂	3

Mass

Mass bearing + adapter sleeve

2.95

Model Number: 2312 K + H 2312
Inner Diameter：55mm Outer Diameter：130mm Width：46mm
Reference speed:7000 r/min Limiting speed:9500 r/min
Type：Bearings, units and housings Ball bearings Self-aligning ball bearings Self-aligning ball bearings
Details： Self-aligning ball bearings
Update date：2025-12-09
Application:Broadcasting System,linear drive,directional control valve,Hair styling device,medical equipment,Spectrum Products,flow control valve,rolling machine,Film machine,miscellaneous instruments,tower crane
Similar models:BD-23120 CCK/W33-H 3120 23126 CC/W33 2312 KM 62312-2RS1 22312 E/VA405 23126 CCK/W33 NJ 2312 ECM BD-23128 CCK/W33-H 3128 BD-23124 CCK/W33-AHX 3124 23122-2CS5K/VT143
BEARING POWER International Trading Co.,Ltd. specialize in 2312K+H2312 products，there is large inventory of SKF 2312 K + H 2312 Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 2312 K + H 2312 Which SKF 2312K+H2312 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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