d - 300 mm

D - 495.3 mm

T - 141.288 mm

d₁ - - 393 mm

B - 141.288 mm

C - 114.3 mm

r_1,2 - min. - 6.4 mm

r_3,4 - min. - 6.4 mm

a - 106 mm

d_a - max. - 341 mm

d_b - min. - 332 mm

D_a - min. - 425 mm

D_a - max. - 463 mm

D_b - min. - 468 mm

C_a - min. - 18 mm

C_b - min. - 26.5 mm

r_a - max. - 6 mm

r_b - max. - 6 mm

Basic dynamic load rating - C - 2330 kN

Basic static load rating - C₀ - 4550 kN

Fatigue load limit - P_u - 355 kN

Reference speed - 850 r/min

Limiting speed - 1300 r/min

Calculation factor - e - 0.33

Calculation factor - Y - 1.8

Calculation factor - Y₀ - 1

Mass bearing - 107 kg

• Model Number:HH 258248/210
• Inner Diameter：495,3mm Outer Diameter：300mm Width：141,288mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:relay,metallurgy,casting embedding,Insect Capture,bio-chemical,standing experimental equipment,equipment and,wire industry,equipment,electromagnet,tube
• Similar models:NTN E-HH258248/HH258210 NTN HH258248/HH258210DG2+A NTN HH258248/HH258210G2 ISO HH258248/10 Timken HH258248/HH258210 SKF HH258248/210 CX HH258248/10 Timken HH258248/HH258210CD+HH258248XB
• BEARING POWER International Trading Co.,Ltd. specialize in HH258248/210 products，there is large inventory of SKF HH 258248/210 . We has been built up long-term cooperation with SKF company, could make a bulk order of the HH 258248/210 Which SKF HH258248/210 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23072R	360	540	134	KOYO	Spherical Roller Bearings
  32009	45	75	20	FBJ	Tapered Roller Bearings
  32018-XA	90	140	32	FAG	Tapered Roller Bearings
  53309	45	85	30,1	NSK	Thrust Ball Bearings
  63006-2RS	30	55	19	ISB	Deep Groove Ball Bearings
  7217 C	85	150	28	NSK	Angular Contact Ball Bearings
  BR 324120	50,8	65,088	31,75	IKO	Needle Roller Bearings
  MDJT25.4N=1	25,4	65	24,1	RHP	Angular Contact Ball Bearings
  NMJ3.3/4	95,25	209,55	44,45	RHP	Self-Aligning Ball Bearings
  T-HH231649/HH231610	139,7	288,925	82,55	NTN	Tapered Roller Bearings
  SS7214 CD/P4A	70	125	24	SKF	Angular Contact Ball Bearings
  NUP2306	30	72	27	FAG	CYLINDRICAL ROLLER BEARINGS
  TN310	50			FAG	PILLOW BLOCKS
  TRB812	.5000	.7500		Torrington	THRUST NEEDLE BEARINGS
  RNA6910	72		40	SKF	NEEDLE BEARINGS
  1120SD39	1120	1460	250	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  BK1412	20		12	SKF	NEEDLE BEARINGS
  SUCTF205-16	1.0000			PTI	THERMOPLASTIC PILLOW BLOCKS
  NU-3020	100	150	37	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  N-11			.5100	CONSOLIDATED	LOCKNUTS