Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF N 20/1250 MB

N 20/1250 MB

Dimensions

d		1250	mm
D		1750	mm
B		290	mm
d₁	≈	1435	mm
E		1635	mm
r_1,2	min.	9.5	mm
s	max.	16.4	mm

Abutment dimensions

d_a	min.	1284	mm
d_a	max.	1625	mm
D_a	min.	1650	mm
D_a	max.	1716	mm
r_a	max.	8	mm

Calculation data

Basic dynamic load rating	C	12800	kN
Basic static load rating	C₀	30500	kN
Fatigue load limit	P_u	1760	kN
Reference speed		170	r/min
Limiting speed		200	r/min
Calculation factor	k_r	0.14
Limiting value	e	0.3
Axial load factor	Y	0

Mass

Mass bearing

2320

Model Number: N 20/1250 MB
Inner Diameter：1250mm Outer Diameter：1750mm Width：290mm
Reference speed:200 r/min Limiting speed:170 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Single row cylindrical roller bearings
Details： Single row cylindrical roller bearings Cylindrical roller bearings, single row
Update date：2026-04-16
Application:casting embedding,construction machinery and equipment,dye pigments,expectoration machine,office outdoor camping equipment,shoe-making machinery,decoration machinery,agricultural testing and analysis equipment and related,engine,gear type,power protection
Similar models:BD-C 2206 KTN9-H 306 E 7203 BEGAP S71920 CB/P4A 21320 EK + AHX 320 PSM 202525 A51 32016 X 24020 CCK30/W33 BD-22206 EK-H 306 7220 BECBY 6208-2RZ
BEARING POWER International Trading Co.,Ltd. specialize in N20/1250MB products，there is large inventory of SKF N 20/1250 MB Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the N 20/1250 MB Which SKF N20/1250MB 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
25x46x7 HMSA10 RG	25	46	7	Seals
45150	114.3	158.75	12.7	Seals
5650	14.3002	28.55	6.35	Seals
590 VE R	575	-	-	Seals
6008-2RZ	40	68	15	Bearings, units and housings
7009 ACE/HCP4AL1	45	75	16	Bearings, units and housings
7010 CD/HCP4AH	50	80	16	Bearings, units and housings
AXK 90120	90	120	4	Bearings, units and housings
SNW 22x3.13/16	96.8375	145.3896	81.1784	Bearings, units and housings
TU 13/16 TF	20.638	-	-	Bearings, units and housings
W 637/4 X-2Z	4	8	3	Bearings, units and housings
WS 89318	90		13.5	Bearings, units and housings

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