d - 95 mm

D - 170 mm

B - 51 mm

d₂ - - 109 mm

D₁ - - 155 mm

b - 8.3 mm

K - 4.5 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 107 mm

d_a - max. - 109 mm

D_a - max. - 158 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 393 kN

Basic static load rating - C₀ - 450 kN

Fatigue load limit - P_u - 45.5 kN

Limiting speed - 1700 r/min

Calculation factor - e - 0.24

Calculation factor - Y₁ - 2.8

Calculation factor - Y₂ - 4.2

Calculation factor - Y₀ - 2.8

Weight - 4.65 kg

• Model Number: BS2-2219-2RS/VT143
• Inner Diameter：170mm Outer Diameter：95mm Width：51mm
• Type：Spherical Roller Bearings
• Update date：2025-04-24
• Application:teaching equipment,expectoration machine,vertical processing,Oral Equipment,casting embedding,Broadcasting System,bathroom facilities,Sensors,Polymer,Laser Measurements,Processing machinery
• Similar models:NSK 22219EAE4 ISO 22219KW33 FBJ 22219K ISB 22219K+AHX319 ISO 22219KCW33+AH319 NKE 22219-E-K-W33+AHX319 CX 22219KCW33+AH319 MPZ 22219KW33 FAG 22219-E1-K NKE 22219-E-W33
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1202	15	35	11	CX	Self-Aligning Ball Bearings
  26883/26822	35	79,375	23,812	CX	Tapered Roller Bearings
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  R155ZZA	3,967	7,938	3,175	NTN	Deep Groove Ball Bearings
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  LP1332U	160	340	68	Rollway	CYLINDRICAL ROLLER BEARINGS
  NTA1726	1.0625	1.6250	.0781	Torrington	THRUST NEEDLE BEARINGS
  CS-52-LWX			.8750	RBC	NEEDLE BEARINGS
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  3330	150	320	65	New Departure	DEEP GROOVE BALL BEARINGS
  50x72x10mm	50	72	10	CONSOLIDATED	OIL SEALS
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  LR-5003-ZZX	17	40	14	CONSOLIDATED	YOKE TYPE TRACK ROLLERS