Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row cylindrical roller bearings -- Cylindrical roller bearings, double row SKF NNU 4876 K/W33

NNU 4876 K/W33

Design

Design variant/feature

NNU K/W33

Dimensions

d		380	mm
D		480	mm
B		100	mm
D₁	≈	445	mm
F		411	mm
b		16.7	mm
K		9	mm
r_1,2	min.	2.1	mm
s	max.	3.5	mm

Tapered bore, taper 1:12

Abutment dimensions

d_a	min.	388	mm
d_a	max.	406	mm
D_a	max.	469	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	952	kN
Basic static load rating	C₀	2550	kN
Fatigue load limit	P_u	212	kN
Reference speed		1200	r/min
Limiting speed		1300	r/min
Calculation factor	k_r	0.14

Mass

Mass bearing

Model Number: NNU 4876 K/W33
Inner Diameter：380mm Outer Diameter：480mm Width：100mm
Reference speed:1300 r/min Limiting speed:1200 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：2024-12-12
Application:Laser Measurements,coal mill,mechanical and electrical,Medical equipment,medical equipment,pump,crimping tools,storage and transportation equipment,Seals,marine test,light therapy instrument
Similar models:NNC 4876 CV NNU 4876/HB1W33 RNA 4876 NNCL 4876 CV NNU 4876 K/W33 NA 4876
BEARING POWER International Trading Co.,Ltd. specialize in NNU4876K/W33 products，there is large inventory of SKF NNU 4876 K/W33 Double row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 4876 K/W33 Which SKF NNU4876K/W33 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
15450	39.4208	63.55	12.7	Seals
15549	39.7002	60.3	7.95	Seals
207-2ZNR	35	72	17	Bearings, units and housings
215-2ZNR	75	130	25	Bearings, units and housings
22316 EJA/VA405	80	170	58	Bearings, units and housings
4914	12.7	20.83	3.96	Seals
NCF 28/530 V	530	650	72	Bearings, units and housings
NNC 4936 CV	180	250	69	Bearings, units and housings
SAF 22314 T	70	-	-	Bearings, units and housings
SNW 3144x7.15/16	201.6125	220	149.6314	Bearings, units and housings
SYE 1 7/16-3	36.5125	-	-	Bearings, units and housings
W 618/6	6	13	3.5	Bearings, units and housings

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