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Thomson Linear 411N20A1 400 Series Ball Profile Rail Carriage, size 20 mm, Normal grade, Standard (A) style, approximately 0.03 C preload. Constructed from steel alloy for reliable linear motion in factory automation applications.

Name: Thomson Linear 411N20A1 400 Series Ball Profile Rail Carriage, size 20 mm, Normal grade, Standard (A) style, approximately 0.03 C preload. Constructed
Brand: Thomson Linear
Price: 127.23 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL 411N20A1

BRAND

Thomson Linear

SKU

1817204

WEIGHT

0.882 lb

UOM

each

$127.23 Each

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Typically Ships in: 1 day

Returnable: Yes

Description

Polymer ball-return tube reduces noise and vibration while retaining lubrication
Standard double lip end and longitudinal seals retain lubrication while protecting the bearing from contamination
Lubrication channels that direct lubricant to individual ball tracks, maximizing lubricating effectiveness
Double-faced ball tracks utilize a 45° face-to-face bearing arrangement, resulting in equal load-carrying capacity in all directions
Carriages available with two internal configurations: standard ball bearings only (411), or premium ball cage added (413). When compared to the 411 design, the 413 option provides increased travel smoothness, lower noise at high speeds, and individual lubricant reservoirs. Both configurations are designed to run on the same rail (421)

Dimension

[A]	30.0 mm
[B]	63.0 mm
[B2]	21.5 mm
[F]	5.4 mm
[G]	9.0 mm
[J]	25.5 mm
[L]	69.3 mm
[L1]	40.0 mm
[L3]	48.5 mm
[LN]	15.6 mm
[M1]	7.1 mm
[N]	53.0 mm
[S1]	M6

Performance

100 km Dynamic [Mx] Roll Moment	106 N·m (78 lbf·ft)
100 km Dynamic [My] Pitch Moment	82 N·m (60 lbf·ft)
100 km Dynamic [Mz] Yaw Moment	82 N·m (60 lbf·ft)
100 km Dynamic Load Rating	11,349 N (2,551 lbf)
50 km Dynamic [Mx] Roll Moment	134 N·m (99 lbf·ft)
50 km Dynamic [My] Pitch Moment	104 N·m (77 lbf·ft)
50 km Dynamic [Mz] Yaw Moment	104 N·m (77 lbf·ft)
50 km Dynamic Load Rating	14,300 N (3,215 lbf)
Maximum Acceleration	50 m/s² (164 ft/s²)
Maximum Velocity	5 m/s (16 ft/s)
Static [Mx] Roll Moment	285 N·m (210 lbf·ft)
Static [My] Pitch Moment	221 N·m (163 lbf·ft)
Static [Mz] Yaw Moment	221 N·m (163 lbf·ft)
Static Load Rating	30,500 N (6,857 lbf)