Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 61844

61844

Dimensions

d		220	mm
D		270	mm
B		24	mm
d₁	≈	236	mm
D₁	≈	254	mm
r_1,2	min.	1.5	mm

Abutment dimensions

d_a	min.	227	mm
D_a	max.	263	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	78	kN
Basic static load rating	C₀	110	kN
Fatigue load limit	P_u	3	kN
Reference speed		4500	r/min
Limiting speed		2800	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	17.4

Mass

Mass bearing

2.54

Model Number: 61844
Inner Diameter：220mm Outer Diameter：270mm Width：24mm
Reference speed:2800 r/min Limiting speed:4500 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2024-12-13
Application:machine tool spindle,auto tools,top industry,switch,printing machinery,Machine tools,spectrometer,enzyme,marine test,power protection,engineering machinery
Similar models:361844 61844
BEARING POWER International Trading Co.,Ltd. specialize in 61844 products，there is large inventory of SKF 61844 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 61844 Which SKF 61844 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.

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70028	177.8	209.55	15.88	Seals
72x88x8 CRW1 R	72	88	8	Seals
NNCF 5024 CV	120	180	80	Bearings, units and housings
OH 3984 H	400	490	168	Bearings, units and housings
OKF 530	530	1125	-
SNL 3134 TURT	150	-	-	Bearings, units and housings
W 61810 R-2Z	50	65	7	Bearings, units and housings

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