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：2025-12-09
Application:ignition system,quality inspection equipment,Power equipment,rolling mill roll neck and slowdown device,air purification,gear type,Hairbrush device,molding machine,orthodontic material,Plastic Equipment,Industrial equipment
Similar models:SE 209 HJ 2220 EC HA 320 E SSAFS 22220 TLC FSAF 22520 x 3.3/8 T FYT 50 TF/VA201 7220 BEGAM NK 14/20 6209-2RS1 3205 ATN9
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
35x80x12 HMS5 V	35	80	12	Seals
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6306/HR22Q2	30	72	19	Bearings, units and housings
727 CD/HCP4A	7	22	7	Bearings, units and housings
8625	22.225	31.65	4.78	Seals
H 3136	160	230	131	Bearings, units and housings
KMT 4	18	-	20	Bearings, units and housings
P 25 TF	25	-	-	Bearings, units and housings
SAFS 22517-11 TLC	74.6125	-	-	Bearings, units and housings
SAFS 23034 KA x 6	152.4	-	-	Bearings, units and housings
W 07	35.4584	57.15	-	Bearings, units and housings

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