Bearings, units and housings -- Roller bearings -- CARB toroidal roller bearings -- CARB toroidal roller bearings -- SKF BD-C 31/500 KM-OH 31/500 H

C 31/500 KM + OH 31/500 H

SKF Explorer

Dimensions

d₁		470	mm
D		830	mm
B		264	mm
B₁		356	mm
d₂	≈	605	mm
d₃		630	mm
D₁	≈	738	mm
B₂		80	mm
B₅		100	mm
s₁	max.	75.3	mm
r_1,2	min.	7.5	mm

Abutment dimensions

d_a	max.	654	mm
d_b	min.	527	mm
D_a	min.	706	mm
D_a	max.	798	mm
B_a	min.	18	mm
C_a	min.	-11.7	mm
r_a	max.	6	mm

A negative value for C_a is theoretical.

Calculation data

Basic dynamic load rating	C	7500	kN
Basic static load rating	C₀	12700	kN
Fatigue load limit	P_u	850	kN
Reference speed		530	r/min
Limiting speed		750	r/min
Misalignment factor	k₁	0.099
Operating clearance factor	k₂	0.116

Mass

Mass bearing + sleeve

690

Model Number: BD-C 31/500 KM-OH 31/500 H
Inner Diameter：470mm Outer Diameter：830mm Width：264mm
Reference speed:750 r/min Limiting speed:530 r/min
Type：Bearings, units and housings Roller bearings CARB toroidal roller bearings CARB toroidal roller bearings
Details： CARB toroidal roller bearings
Update date：2025-12-09
Application:Perfusion device,welding equipment,chemical instruments,Sensors,Other machinery,animal anatomy,food / grain / food equipment,Automation,generator,Rolling mill gear box,cooling system
Similar models:K 89310 TN 316-2Z 21313 EK 51314 NJ 312 ECPH NU 2313 ECPH QJ 316 N2PHAS 23148 CC/W33 31330 X/DF QJ 314 N2MA
BEARING POWER International Trading Co.,Ltd. specialize in BD-C31/500KM-OH31/500H products，there is large inventory of SKF BD-C 31/500 KM-OH 31/500 H CARB toroidal roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BD-C 31/500 KM-OH 31/500 H Which SKF BD-C31/500KM-OH31/500H 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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FSAF 1615 x 2.1/2	63.5	-	-	Bearings, units and housings
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NU 322 ECJ	110	240	50	Bearings, units and housings
S7013 CB/P4A	65	100	18	Bearings, units and housings
SAFS 22215	75	-	-	Bearings, units and housings
SAW 23540 x 7.1/8 TLC	180.975	-	-	Bearings, units and housings
SILR 25 ES	25	-	20	Bearings, units and housings

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