Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 31319

31319

Dimension series

7GB

Dimensions

d		95	mm
D		200	mm
T		49.5	mm
d₁	≈	145.53	mm
B		45	mm
C		32	mm
r_1,2	min.	4	mm
r_3,4	min.	3	mm
a		59.671	mm

Abutment dimensions

d_a	max.	114	mm
d_b	min.	111	mm
D_a	min.	157	mm
D_a	max.	187.5	mm
D_b	min.	187	mm
C_a	min.	5	mm
C_b	min.	17.5	mm
r_a	max.	4	mm
r_b	max.	3	mm

Calculation data

Basic dynamic load rating	C	314	kN
Basic static load rating	C₀	355	kN
Fatigue load limit	P_u	39	kN
Reference speed		2400	r/min
Limiting speed		3400	r/min
Calculation factor	e	0.83
Calculation factor	Y	0.72
Calculation factor	Y₀	0.4

Mass

Mass bearing

6.31

Model Number: 31319
Inner Diameter：95mm Outer Diameter：200mm Width：49.5mm
Reference speed:3400 r/min Limiting speed:2400 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Single row tapered roller bearings
Details： Single row tapered roller bearings Tapered roller bearings, single row
Update date：2021-06-06
Application:Plastic molding,Internal thread type,Blood coagulation reagent,static control,defogging and degreasing,rubber products machinery and equipment,hydraulic cylinder,Cylinder Type,coal mill,Medium and large motor,Roller mill
Similar models:31319/DF 313191 31319
BEARING POWER International Trading Co.,Ltd. specialize in 31319 products，there is large inventory of SKF 31319 Single row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 31319 Which SKF 31319 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
12611	31.75	59.13	12.7	Seals
2450	6.35	12.67	4.78	Seals
32021 X/DF	105	160	-	Bearings, units and housings
32928/DF	140	190	-	Bearings, units and housings
408203	786	-	-	Seals
6315-2RS1	75	160	37	Bearings, units and housings
7013 ACD/HCP4AL	65	100	18	Bearings, units and housings
NKIA 5912	60	85	34	Bearings, units and housings
NU 2313 ECPH	65	140	48	Bearings, units and housings
NU 2320 ECML	100	215	73	Bearings, units and housings
SNW 11x1.7/8	47.625	55	46.609	Bearings, units and housings
W 638/3 R-2Z	3	7	3	Bearings, units and housings

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Hot number： 11673 607-RSL 6203-2Z/VA201 71820 ACD/HCP4 FSAF 22515 x 2.1/2 TLC FYTWK 25 YTH N 088 NJ 2206 ECP NNC 4860 CV NU 214 ECJ NU 318 ECM OH 3972 H PBMF 223216 M1G1 SNW 13x2.1/8 SYR 2 7/16-3