3004-2Z-L100-C4

Angular contact ball bearing

Angular contact ball bearing 30..-B-2Z-TVH, double row, shields, plastic cage

Display units

Metric

Imperial

Main Dimensions & Performance Data

d	20 mm	Bore diameter
D	42 mm	Outside diameter
B	16 mm	Width
C_r	14,300 N	Basic dynamic load rating, radial
C_0r	9,400 N	Basic static load rating, radial
C_ur	490 N	Fatigue load limit, radial
n_G	13,600 1/min	Limiting speed
n_ϑr	13,200 1/min	Reference speed
≈m	0.093 kg	Weight

Mounting dimensions

d_{a min}	23.2 mm	Minimum diameter shaft shoulder
D_{a max}	38.8 mm	Maximum diameter of housing shoulder
r_{a max}	0.6 mm	Maximum fillet radius

Dimensions

r_min	0.6 mm	Minimum chamfer dimension
D₂	36.4 mm	Caliber diameter outer ring
d₂	25.3 mm	Caliber diamter inner ring
a	21.1 mm	Distance between the apexes of the pressure cones
α	25 °	Contact angle

Temperature range

T_min	-30 °C	Operating temperature min.
T_max	120 °C	Operating temperature max.

Downloads:

Your current product variant

Lubricant	L100	Grease (L100/customer specific)
Sealing	2Z	Non-contact shield on both sides
Cage	TVH	solid cage made of glass-fiber reinforced polyamid PA66
Tolerance class	PN	Normal (PN)
Axial internal clearance	C4	Group 4 (C4), bigger than C3
Dimensional / heat stabilization	SN	Rings dimensional stabilized up to 120°
Design variant	B	Design variant B

Characteristics

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