Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row cylindrical roller bearings -- Cylindrical roller bearings, double row SKF 313477 B

313477 B

Design

Design variant/feature

NNU/CN

Dimensions

d		660	mm
D		880	mm
B		225	mm
D₁	≈	806	mm
F		727	mm
r_1,2	min.	6	mm
r_3,4	min.	6	mm
s	max.	6	mm

Abutment dimensions

d_a	min.	686	mm
d_a	max.	723	mm
d_b	min.	733	mm
D_a	max.	854	mm
r_a	max.	5	mm
r_b	max.	5	mm

Calculation data

Basic dynamic load rating	C	4180	kN
Basic static load rating	C₀	11800	kN
Fatigue load limit	P_u	830	kN
Reference speed		450	r/min
Limiting speed		670	r/min
Calculation factor	k_r	0.2

Mass

Mass bearing

390

Model Number: 313477 B
Inner Diameter：660mm Outer Diameter：880mm Width：225mm
Reference speed:670 r/min Limiting speed:450 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Double row cylindrical roller bearings
Details： Double row cylindrical roller bearings Cylindrical roller bearings, double row
Update date：2024-12-13
Application:Traffic Fire Protection Equipment Security equipment,dynamic blood pressure,stirrer,Small air generators,Dental Equipment,Textile Accessories,surgical instruments,respirator,Wire grinder,Spectrum Products,Sensors
Similar models:313477 B
BEARING POWER International Trading Co.,Ltd. specialize in 313477B products，there is large inventory of SKF 313477 B Double row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 313477 B Which SKF 313477B 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
32x50x8 CRW1 R	32	50	8	Seals
40x65x12 HMS5 V	40	65	12	Seals
41401	105.0036	119.9896	10.9982	Seals
58775	149.225	194.0814	-	Seals
7006 ACE/P4AH1	30	55	13	Bearings, units and housings
71917 CD/HCP4AL	85	120	18	Bearings, units and housings
87379	-	-	31.75	Seals
BT4-8123 E/C775	560	920	-	Bearings, units and housings
BD-C 3972 KM-OH 3972 HE	340	480	90	Bearings, units and housings
HJ 2232 EC	160	205.85	24.5	Bearings, units and housings
LS 0619	6	19	2.75	Bearings, units and housings
SAFS 23034 KAT x 5.7/8	149.225	-	-	Bearings, units and housings

Purchase the SKF 313477 B Cylindrical roller bearings, double row Please fill in the following

Hot number： 2204 ETN9 22244 CC/W33 23124 CC/W33 25652 35020 420006 6215 M C 2211 KTN9 D/W R12-2RZ K 81108 TN NU 1016 NUP 2214 ECML NUTR 35 X PCM 10511060 E SYFJ 45 TF