(dimensions in mm)

Bearing Type - double row self-aligning

Bore Dia (d) - 75.0000

Outer Dia (D) - 160.0000

Width (B) - 55.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 125,000

Static Load Rating (Cor) - 43,000

Max Speed (Grease) (X1000 RPM) - 3,400

Max Speed (Oil) (X1000 RPM) - 4,300

Max. Shaft Shoulder Dia. Inner (Li) - 86.0

Min. Housing Shoulder Dia., Outer (Lo) - 149.0

Weight (g) - 4,770.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel (or equivalent)

The maximum recommended angular misalignment is 4 degrees. When the bearing is misaligned, the applied dynamic radial load must be less than 10% of the dynamic capacity.

This bearing is also available with a tapered bore, add a suffix "K" after the four digit number.

• Model Number: 2315
• Inner Diameter：75mm Outer Diameter：160mm Width：55mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-16
• Application:bathroom facilities,construction machinery and equipment,Air,Industrial,Low-voltage electrical equipment,Other Measurements,sewage pump,,small diesel generators,gear grinding machine,supporting facilities
• Similar models:NTN 2315S KOYO 2315 NACHI 2315 NSK 2315K NSK 2315 SKF 2315K+H2315 ISO 2315 CX 2315 FAG 2315-K-M-C3 ISB 2315K+H2315
• BEARING POWER International Trading Co.,Ltd. specialize in 2315 products，there is large inventory of AST 2315 . We has been built up long-term cooperation with AST company, could make a bulk order of the 2315 Which AST 2315 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
  100TAC03CMC	100	215	47	NSK	Thrust Ball Bearings
  29238-E1-MB	190	270	48	INA	Thrust Roller Bearings
  32212A	60	110	29,75	SNR	Tapered Roller Bearings
  6303-2Z	17	47	14	FAG	Deep Groove Ball Bearings
  6315-2Z-NR	75	160	37	NKE	Deep Groove Ball Bearings
  6316	80	170	39	FBJ	Deep Groove Ball Bearings
  7303 ADT	17	47	28	ISO	Angular Contact Ball Bearings
  BK152012	15	20	12	CX	Cylindrical Roller Bearings
  FT8	23,813	46,838	15,875	INA	Thrust Ball Bearings
  GK35X40X26.8	35,000	40,000		NTN	Needle Roller Bearings
  GX220T	220	370	97	LS	Plain Bearings
  GYE70-KRRB	70	125	74,6	NKE	Deep Groove Ball Bearings
  LM81512-1	5	15	12	NSK	Needle Roller Bearings
  NKS45-XL	45	60	22	INA	Needle Roller Bearings
  NP 228	140	221		NACHI	Cylindrical Roller Bearings
  T-L860048/L860010	330,2	415,925	47,625	NTN	Tapered Roller Bearings
  UCFC210	50			KOYO	Bearing Units
  ZKLN3062-2Z	30	62	28	INA	Thrust Ball Bearings
  ZR3.32.3150.400-1SPPN	2820	3368	181	ISB	Thrust Roller Bearings
  240-CDS	140	250	42	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE