NER Class C1

Specifications
Specifications
Configuration:;
• Whyte	0-6-0
• UIC	C
Gauge	4 ft 8+1⁄2 in (1,435 mm) standard gauge
Driver dia.	5 ft 1+1⁄4 in (1.556 m)
Wheelbase	Loco: 16 ft 6 in (5.03 m); Tender: 12 ft 8 in (3.86 m); Both: 37 ft 9+3⁄4 in (11.53 m)
Axle load	15.5 long tons (15.7 t; 17.4 short tons)
Loco weight	42.4 long tons (43.1 t; 47.5 short tons)
Tender weight	36.8 long tons (37.4 t; 41.2 short tons)
Total weight	79.2 long tons (80.5 t; 88.7 short tons)
Firebox:
• Grate area	17.2 sq ft (1.60 m2)
Boiler	4 ft 3 in (1.30 m) diameter
Boiler pressure	Original: 140 psi (0.97 MPa); Rebuilt: 160 psi (1.1 MPa)
Heating surface:
• Firebox	108 sq ft (10.0 m2)
• Tubes	1,025 sq ft (95.2 m2) saturated ; 480 sq ft (45 m2) superheated
• Flues	270.1 sq ft (25.09 m2) (superheated only)
• Total surface	1,133 sq ft (105.3 m2) saturated ; 1,041.6 sq ft (96.77 m2) superheated
Superheater:;
• Heating area	183.5 sq ft (17.05 m2)
Cylinders	Two, inside
Cylinder size	18 in × 24 in (460 mm × 610 mm) original ; 19 in × 24 in (480 mm × 610 mm) rebuilt
Valve gear	Joy; some rebuilt to Stephenson
Valve type	slide valves

Type and origin
Type and origin
Power type	Steam
Designer	T. W. Worsdell
Builder	NER Gateshead and Darlington Works
Build date	1886–1894 ; 1901–1913 (conversions from Class C compounds)
Total produced	201
Rebuild date	1914-1925 (superheater conversions) ; 1923-1929 (saturated engines given larger cylinders)

NER Class C1
LNER Class J21
NER Class C1 ; LNER Class J21
	65078 at Wearhead Station
Power type
Type and origin
Power type	Steam
Designer	T. W. Worsdell
Builder	NER Gateshead and Darlington Works
Build date	1886–1894 ; 1901–1913 (conversions from Class C compounds)
Total produced	201
Rebuild date	1914-1925 (superheater conversions) ; 1923-1929 (saturated engines given larger cylinders)
Configuration:;
Specifications
Configuration:;
• Whyte	0-6-0
• UIC	C
Gauge	4 ft 8+1⁄2 in (1,435 mm) standard gauge
Driver dia.	5 ft 1+1⁄4 in (1.556 m)
Wheelbase	Loco: 16 ft 6 in (5.03 m); Tender: 12 ft 8 in (3.86 m); Both: 37 ft 9+3⁄4 in (11.53 m)
Axle load	15.5 long tons (15.7 t; 17.4 short tons)
Loco weight	42.4 long tons (43.1 t; 47.5 short tons)
Tender weight	36.8 long tons (37.4 t; 41.2 short tons)
Total weight	79.2 long tons (80.5 t; 88.7 short tons)
Firebox:
• Grate area	17.2 sq ft (1.60 m2)
Boiler	4 ft 3 in (1.30 m) diameter
Boiler pressure	Original: 140 psi (0.97 MPa); Rebuilt: 160 psi (1.1 MPa)
Heating surface:
• Firebox	108 sq ft (10.0 m2)
• Tubes	1,025 sq ft (95.2 m2) saturated ; 480 sq ft (45 m2) superheated
• Flues	270.1 sq ft (25.09 m2) (superheated only)
• Total surface	1,133 sq ft (105.3 m2) saturated ; 1,041.6 sq ft (96.77 m2) superheated
Superheater:;
• Heating area	183.5 sq ft (17.05 m2)
Cylinders	Two, inside
Cylinder size	18 in × 24 in (460 mm × 610 mm) original ; 19 in × 24 in (480 mm × 610 mm) rebuilt
Valve gear	Joy; some rebuilt to Stephenson
Valve type	slide valves
Tractive effort
Performance figures
Tractive effort	15,108 lbf (67.20 kN) original ; 17,265 lbf (76.80 kN) early rebuilds ; 19,237 lbf (85.57 kN) later rebuilds
Operators
Career
Operators	NER, LNER, BR
Class	NER: C1, C; LNER: J21
Withdrawn	1929–1962
Preserved	65033
Restored	1972
Disposition	One preserved (no. 876), remainder scrapped

The North Eastern Railway (NER) Class C1, was a class of 0-6-0 freight locomotives designed by T.W. Worsdell. They were used throughout the NER system, although particularly in Teesside between 1886 and 1962.