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

C 31/500 KM

SKF Explorer

Dimensions

d		500	mm
D		830	mm
B		264	mm
d₂	≈	605	mm
D₁	≈	738	mm
s₁	max.	75.3	mm
r_1,2	min.	7.5	mm

Tapered bore, taper 1:12

Abutment dimensions

D_a	min.	706	mm
D_a	max.	798	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

540

Model Number: C 31/500 KM
Inner Diameter：500mm 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:Insect Capture,garbage disposal,industry test,Microwave Equipment,clean stationery,wheel lathe,Spectrum Products,machine lathe,Spectral Products,pump industry,Spectrum Products
Similar models:31305 BD-23196 CAK/W33-OH 3196 H 22310 E 2318 KM 51314 SAF 22312 T 315869 A 7316 BECBP 2312 M BD-BS2-2216-2RSK/VT143-H 316 E
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Model No.	Inner Diameter	Outer Diameter	Width	Type
17379	44.45	63.55	7.95	Seals
20012	50	75	9	Seals
440x480x20 HDS1 V	440	480	20	Seals
7002 CE/P4A	15	32	9	Bearings, units and housings
85019	215.9	254	15.88	Seals
9862	25.4	38.07	8.001	Seals
FSAF 22516 x 2.5/8	66.675	-	-	Bearings, units and housings
FYTB 2.3/16 RM	50.8	-	-	Bearings, units and housings
GEZM 012 ES-2RS	19.05	31.75	28.575	Bearings, units and housings
HH 437549/510	165.1	336.55	92.075	Bearings, units and housings
NJ 2309 ECP	45	100	36	Bearings, units and housings
WBB1-8713	18	24	4	Bearings, units and housings

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