HC7004-B-XL-2RS-TVP

Angular contact ball bearing

Angular contact ball bearing HC70..-B-2RS-TVP, Hybrid bearing, single row, seals, plastic cage

Display units

Metric

Imperial

Main Dimensions & Performance Data

d	20 mm	Bore diameter
D	42 mm	Outside diameter
B	12 mm	Width
C_r	14,500 N	Basic dynamic load rating, radial
C_0r	7,700 N	Basic static load rating, radial
C_ur	405 N	Fatigue load limit, radial
n_G	9,800 1/min	Limiting speed
≈m	0.05 kg	Weight

Mounting dimensions

d_{a min}	23.2 mm	Minimum diameter of shaft shoulder
D_{a max}	38.8 mm	Maximum diameter of housing shoulder
D_{b max}	40 mm	Maximum diameter of housing shoulder
r_{a max}	0.6 mm	Maximum fillet radius of shaft
r_{a1 max}	0.3 mm	Maximum fillet radius of housing

Dimensions

r_min	0.6 mm	Minimum chamfer dimension
r_{1 min}	0.3 mm	Minimum chamfer dimension
D₁	34.8 mm	Shoulder diameter on outer ring wide side face
D₂	35.5 mm	Caliber diameter on outer ring wide side face
D₃	39.8 mm	Caliber diameter on outer ring small side face
d₁	28.9 mm	Shoulder diameter on inner ring wide side face
d₂	26.5 mm	Caliber diameter on inner ring wide side face
a	19.4 mm	Distance between the apexes of the pressure cones
α	40 °	Contact angle

Temperature range

T_min	-20 °C	Operating temperature min.
T_max	100 °C	Operating temperature max.

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Your current product variant

Design variant	B	Design variant B
Sealing	2RS	Contact seal on both sides
Cage	TVP	solid cage made of glass-fiber reinforced polyamid PA66
Tolerance class	PN	Normal (PN)
Lubricant	GA14	Ball bearing grease, low noise, standard for D<=62mm
Dimensional / heat stabilization	S0	Rings dimensional stabilized up to 150°

Characteristics

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